72503088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 231651840

約数和(自身を除く): 159148752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 56, 57, 76, 82, 84, 112, 114, 123, 133, 152, 164, 168, 228, 246, 266, 277, 287, 304, 328, 336, 399, 456, 492, 532, 554, 574, 656, 779, 798, 831, 861, 912, 984, 1064, 1108, 1148, 1558, 1596, 1662, 1722, 1939, 1968, 2128, 2216, 2296, 2337, 3116, 3192, 3324, 3444, 3878, 4432, 4592, 4674, 5263, 5453, 5817, 6232, 6384, 6648, 6888, 7756, 9348, 10526, 10906, 11357, 11634, 12464, 13296, 13776, 15512, 15789, 16359, 18696, 21052, 21812, 22714, 23268, 31024, 31578, 32718, 34071, 36841, 37392, 42104, 43624, 45428, 46536, 63156, 65436, 68142, 73682, 79499, 84208, 87248, 90856, 93072, 110523, 126312, 130872, 136284, 147364, 158998, 181712, 215783, 221046, 238497, 252624, 261744, 272568, 294728, 317996, 431566, 442092, 476994, 545136, 589456, 635992, 647349, 863132, 884184, 953988, 1271984, 1294698, 1510481, 1726264, 1768368, 1907976, 2589396, 3020962, 3452528, 3815952, 4531443, 5178792, 6041924, 9062886, 10357584, 12083848, 18125772, 24167696, 36251544, 72503088]

約数ペア:

[(1, 72503088), (2, 36251544), (3, 24167696), (4, 18125772), (6, 12083848), (7, 10357584), (8, 9062886), (12, 6041924), (14, 5178792), (16, 4531443), (19, 3815952), (21, 3452528), (24, 3020962), (28, 2589396), (38, 1907976), (41, 1768368), (42, 1726264), (48, 1510481), (56, 1294698), (57, 1271984), (76, 953988), (82, 884184), (84, 863132), (112, 647349), (114, 635992), (123, 589456), (133, 545136), (152, 476994), (164, 442092), (168, 431566), (228, 317996), (246, 294728), (266, 272568), (277, 261744), (287, 252624), (304, 238497), (328, 221046), (336, 215783), (399, 181712), (456, 158998), (492, 147364), (532, 136284), (554, 130872), (574, 126312), (656, 110523), (779, 93072), (798, 90856), (831, 87248), (861, 84208), (912, 79499), (984, 73682), (1064, 68142), (1108, 65436), (1148, 63156), (1558, 46536), (1596, 45428), (1662, 43624), (1722, 42104), (1939, 37392), (1968, 36841), (2128, 34071), (2216, 32718), (2296, 31578), (2337, 31024), (3116, 23268), (3192, 22714), (3324, 21812), (3444, 21052), (3878, 18696), (4432, 16359), (4592, 15789), (4674, 15512), (5263, 13776), (5453, 13296), (5817, 12464), (6232, 11634), (6384, 11357), (6648, 10906), (6888, 10526), (7756, 9348)]