61118298

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 145591680

約数和(自身を除く): 84473382

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 289, 306, 379, 527, 558, 578, 758, 867, 1054, 1137, 1581, 1734, 2274, 2601, 3162, 3411, 4743, 5202, 6443, 6822, 8959, 9486, 11749, 12886, 17918, 19329, 23498, 26877, 35247, 38658, 53754, 57987, 70494, 80631, 105741, 109531, 115974, 161262, 199733, 211482, 219062, 328593, 399466, 599199, 657186, 985779, 1198398, 1797597, 1971558, 3395461, 3595194, 6790922, 10186383, 20372766, 30559149, 61118298]

約数ペア:

[(1, 61118298), (2, 30559149), (3, 20372766), (6, 10186383), (9, 6790922), (17, 3595194), (18, 3395461), (31, 1971558), (34, 1797597), (51, 1198398), (62, 985779), (93, 657186), (102, 599199), (153, 399466), (186, 328593), (279, 219062), (289, 211482), (306, 199733), (379, 161262), (527, 115974), (558, 109531), (578, 105741), (758, 80631), (867, 70494), (1054, 57987), (1137, 53754), (1581, 38658), (1734, 35247), (2274, 26877), (2601, 23498), (3162, 19329), (3411, 17918), (4743, 12886), (5202, 11749), (6443, 9486), (6822, 8959)]