72461844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 236705280

約数和(自身を除く): 164243436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 73, 78, 84, 91, 101, 108, 117, 126, 146, 156, 182, 189, 202, 219, 234, 252, 273, 292, 303, 351, 364, 378, 404, 438, 468, 511, 546, 606, 657, 702, 707, 756, 819, 876, 909, 949, 1022, 1092, 1212, 1313, 1314, 1404, 1414, 1533, 1638, 1818, 1898, 1971, 2044, 2121, 2457, 2626, 2628, 2727, 2828, 2847, 3066, 3276, 3636, 3796, 3939, 3942, 4242, 4599, 4914, 5252, 5454, 5694, 6132, 6363, 6643, 7373, 7878, 7884, 8484, 8541, 9191, 9198, 9828, 10908, 11388, 11817, 12726, 13286, 13797, 14746, 15756, 17082, 18382, 18396, 19089, 19929, 22119, 23634, 25452, 25623, 26572, 27573, 27594, 29492, 34164, 35451, 36764, 38178, 39858, 44238, 47268, 51246, 51611, 55146, 55188, 59787, 66357, 70902, 76356, 79716, 82719, 88476, 95849, 102492, 103222, 110292, 119574, 132714, 141804, 154833, 165438, 179361, 191698, 199071, 206444, 239148, 248157, 265428, 287547, 309666, 330876, 358722, 383396, 398142, 464499, 496314, 575094, 619332, 670943, 717444, 796284, 862641, 928998, 992628, 1150188, 1341886, 1393497, 1725282, 1857996, 2012829, 2587923, 2683772, 2786994, 3450564, 4025658, 5175846, 5573988, 6038487, 8051316, 10351692, 12076974, 18115461, 24153948, 36230922, 72461844]

約数ペア:

[(1, 72461844), (2, 36230922), (3, 24153948), (4, 18115461), (6, 12076974), (7, 10351692), (9, 8051316), (12, 6038487), (13, 5573988), (14, 5175846), (18, 4025658), (21, 3450564), (26, 2786994), (27, 2683772), (28, 2587923), (36, 2012829), (39, 1857996), (42, 1725282), (52, 1393497), (54, 1341886), (63, 1150188), (73, 992628), (78, 928998), (84, 862641), (91, 796284), (101, 717444), (108, 670943), (117, 619332), (126, 575094), (146, 496314), (156, 464499), (182, 398142), (189, 383396), (202, 358722), (219, 330876), (234, 309666), (252, 287547), (273, 265428), (292, 248157), (303, 239148), (351, 206444), (364, 199071), (378, 191698), (404, 179361), (438, 165438), (468, 154833), (511, 141804), (546, 132714), (606, 119574), (657, 110292), (702, 103222), (707, 102492), (756, 95849), (819, 88476), (876, 82719), (909, 79716), (949, 76356), (1022, 70902), (1092, 66357), (1212, 59787), (1313, 55188), (1314, 55146), (1404, 51611), (1414, 51246), (1533, 47268), (1638, 44238), (1818, 39858), (1898, 38178), (1971, 36764), (2044, 35451), (2121, 34164), (2457, 29492), (2626, 27594), (2628, 27573), (2727, 26572), (2828, 25623), (2847, 25452), (3066, 23634), (3276, 22119), (3636, 19929), (3796, 19089), (3939, 18396), (3942, 18382), (4242, 17082), (4599, 15756), (4914, 14746), (5252, 13797), (5454, 13286), (5694, 12726), (6132, 11817), (6363, 11388), (6643, 10908), (7373, 9828), (7878, 9198), (7884, 9191), (8484, 8541)]