73987152

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 197130240

約数和(自身を除く): 123143088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 127, 159, 212, 229, 254, 318, 381, 424, 458, 508, 636, 687, 762, 848, 916, 1016, 1272, 1374, 1524, 1832, 2032, 2544, 2748, 3048, 3664, 5496, 6096, 6731, 10992, 12137, 13462, 20193, 24274, 26924, 29083, 36411, 40386, 48548, 53848, 58166, 72822, 80772, 87249, 97096, 107696, 116332, 145644, 161544, 174498, 194192, 232664, 291288, 323088, 348996, 465328, 582576, 697992, 1395984, 1541399, 3082798, 4624197, 6165596, 9248394, 12331192, 18496788, 24662384, 36993576, 73987152]

約数ペア:

[(1, 73987152), (2, 36993576), (3, 24662384), (4, 18496788), (6, 12331192), (8, 9248394), (12, 6165596), (16, 4624197), (24, 3082798), (48, 1541399), (53, 1395984), (106, 697992), (127, 582576), (159, 465328), (212, 348996), (229, 323088), (254, 291288), (318, 232664), (381, 194192), (424, 174498), (458, 161544), (508, 145644), (636, 116332), (687, 107696), (762, 97096), (848, 87249), (916, 80772), (1016, 72822), (1272, 58166), (1374, 53848), (1524, 48548), (1832, 40386), (2032, 36411), (2544, 29083), (2748, 26924), (3048, 24274), (3664, 20193), (5496, 13462), (6096, 12137), (6731, 10992)]