75758872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 171072000

約数和(自身を除く): 95313128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 131, 161, 184, 262, 322, 449, 524, 644, 898, 917, 1048, 1288, 1796, 1834, 3013, 3143, 3592, 3668, 6026, 6286, 7336, 10327, 12052, 12572, 20654, 21091, 24104, 25144, 41308, 42182, 58819, 72289, 82616, 84364, 117638, 144578, 168728, 235276, 289156, 411733, 470552, 578312, 823466, 1352837, 1646932, 2705674, 3293864, 5411348, 9469859, 10822696, 18939718, 37879436, 75758872]

約数ペア:

[(1, 75758872), (2, 37879436), (4, 18939718), (7, 10822696), (8, 9469859), (14, 5411348), (23, 3293864), (28, 2705674), (46, 1646932), (56, 1352837), (92, 823466), (131, 578312), (161, 470552), (184, 411733), (262, 289156), (322, 235276), (449, 168728), (524, 144578), (644, 117638), (898, 84364), (917, 82616), (1048, 72289), (1288, 58819), (1796, 42182), (1834, 41308), (3013, 25144), (3143, 24104), (3592, 21091), (3668, 20654), (6026, 12572), (6286, 12052), (7336, 10327)]