57972852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 178074624

約数和(自身を除く): 120101772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 84, 93, 123, 124, 126, 164, 181, 186, 217, 246, 252, 279, 287, 362, 369, 372, 434, 492, 543, 558, 574, 651, 724, 738, 861, 868, 1086, 1116, 1148, 1267, 1271, 1302, 1476, 1629, 1722, 1953, 2172, 2534, 2542, 2583, 2604, 3258, 3444, 3801, 3813, 3906, 5068, 5084, 5166, 5611, 6516, 7421, 7602, 7626, 7812, 8897, 10332, 11222, 11403, 11439, 14842, 15204, 15252, 16833, 17794, 22263, 22444, 22806, 22878, 26691, 29684, 33666, 35588, 39277, 44526, 45612, 45756, 50499, 51947, 53382, 66789, 67332, 78554, 80073, 89052, 100998, 103894, 106764, 117831, 133578, 155841, 157108, 160146, 201996, 207788, 230051, 235662, 267156, 311682, 320292, 353493, 460102, 467523, 471324, 623364, 690153, 706986, 920204, 935046, 1380306, 1413972, 1610357, 1870092, 2070459, 2760612, 3220714, 4140918, 4831071, 6441428, 8281836, 9662142, 14493213, 19324284, 28986426, 57972852]

約数ペア:

[(1, 57972852), (2, 28986426), (3, 19324284), (4, 14493213), (6, 9662142), (7, 8281836), (9, 6441428), (12, 4831071), (14, 4140918), (18, 3220714), (21, 2760612), (28, 2070459), (31, 1870092), (36, 1610357), (41, 1413972), (42, 1380306), (62, 935046), (63, 920204), (82, 706986), (84, 690153), (93, 623364), (123, 471324), (124, 467523), (126, 460102), (164, 353493), (181, 320292), (186, 311682), (217, 267156), (246, 235662), (252, 230051), (279, 207788), (287, 201996), (362, 160146), (369, 157108), (372, 155841), (434, 133578), (492, 117831), (543, 106764), (558, 103894), (574, 100998), (651, 89052), (724, 80073), (738, 78554), (861, 67332), (868, 66789), (1086, 53382), (1116, 51947), (1148, 50499), (1267, 45756), (1271, 45612), (1302, 44526), (1476, 39277), (1629, 35588), (1722, 33666), (1953, 29684), (2172, 26691), (2534, 22878), (2542, 22806), (2583, 22444), (2604, 22263), (3258, 17794), (3444, 16833), (3801, 15252), (3813, 15204), (3906, 14842), (5068, 11439), (5084, 11403), (5166, 11222), (5611, 10332), (6516, 8897), (7421, 7812), (7602, 7626)]