64156128

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 175633920

約数和(自身を除く): 111477792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 59, 94, 96, 118, 141, 177, 188, 236, 241, 282, 354, 376, 472, 482, 564, 708, 723, 752, 944, 964, 1128, 1416, 1446, 1504, 1888, 1928, 2256, 2773, 2832, 2892, 3856, 4512, 5546, 5664, 5784, 7712, 8319, 11092, 11327, 11568, 14219, 16638, 22184, 22654, 23136, 28438, 33276, 33981, 42657, 44368, 45308, 56876, 66552, 67962, 85314, 88736, 90616, 113752, 133104, 135924, 170628, 181232, 227504, 266208, 271848, 341256, 362464, 455008, 543696, 668293, 682512, 1087392, 1336586, 1365024, 2004879, 2673172, 4009758, 5346344, 8019516, 10692688, 16039032, 21385376, 32078064, 64156128]

約数ペア:

[(1, 64156128), (2, 32078064), (3, 21385376), (4, 16039032), (6, 10692688), (8, 8019516), (12, 5346344), (16, 4009758), (24, 2673172), (32, 2004879), (47, 1365024), (48, 1336586), (59, 1087392), (94, 682512), (96, 668293), (118, 543696), (141, 455008), (177, 362464), (188, 341256), (236, 271848), (241, 266208), (282, 227504), (354, 181232), (376, 170628), (472, 135924), (482, 133104), (564, 113752), (708, 90616), (723, 88736), (752, 85314), (944, 67962), (964, 66552), (1128, 56876), (1416, 45308), (1446, 44368), (1504, 42657), (1888, 33981), (1928, 33276), (2256, 28438), (2773, 23136), (2832, 22654), (2892, 22184), (3856, 16638), (4512, 14219), (5546, 11568), (5664, 11327), (5784, 11092), (7712, 8319)]