70142832

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:891

約数の個数: 120

約数和(自身を含む): 213557760

約数和(自身を除く): 143414928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 827, 912, 1116, 1178, 1368, 1488, 1654, 1767, 2232, 2356, 2481, 2736, 3308, 3534, 4464, 4712, 4962, 5301, 6616, 7068, 7443, 9424, 9924, 10602, 13232, 14136, 14886, 15713, 19848, 21204, 25637, 28272, 29772, 31426, 39696, 42408, 47139, 51274, 59544, 62852, 76911, 84816, 94278, 102548, 119088, 125704, 141417, 153822, 188556, 205096, 230733, 251408, 282834, 307644, 377112, 410192, 461466, 487103, 565668, 615288, 754224, 922932, 974206, 1131336, 1230576, 1461309, 1845864, 1948412, 2262672, 2922618, 3691728, 3896824, 4383927, 5845236, 7793648, 8767854, 11690472, 17535708, 23380944, 35071416, 70142832]

約数ペア:

[(1, 70142832), (2, 35071416), (3, 23380944), (4, 17535708), (6, 11690472), (8, 8767854), (9, 7793648), (12, 5845236), (16, 4383927), (18, 3896824), (19, 3691728), (24, 2922618), (31, 2262672), (36, 1948412), (38, 1845864), (48, 1461309), (57, 1230576), (62, 1131336), (72, 974206), (76, 922932), (93, 754224), (114, 615288), (124, 565668), (144, 487103), (152, 461466), (171, 410192), (186, 377112), (228, 307644), (248, 282834), (279, 251408), (304, 230733), (342, 205096), (372, 188556), (456, 153822), (496, 141417), (558, 125704), (589, 119088), (684, 102548), (744, 94278), (827, 84816), (912, 76911), (1116, 62852), (1178, 59544), (1368, 51274), (1488, 47139), (1654, 42408), (1767, 39696), (2232, 31426), (2356, 29772), (2481, 28272), (2736, 25637), (3308, 21204), (3534, 19848), (4464, 15713), (4712, 14886), (4962, 14136), (5301, 13232), (6616, 10602), (7068, 9924), (7443, 9424)]