89589708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4143

約数の個数: 72

約数和(自身を含む): 249133248

約数和(自身を除く): 159543540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 4073, 5499, 7332, 8146, 10998, 12219, 16292, 21996, 24438, 36657, 48876, 52949, 73314, 105898, 146628, 158847, 191431, 211796, 317694, 382862, 476541, 574293, 635388, 765724, 953082, 1148586, 1722879, 1906164, 2297172, 2488603, 3445758, 4977206, 6891516, 7465809, 9954412, 14931618, 22397427, 29863236, 44794854, 89589708]

約数ペア:

[(1, 89589708), (2, 44794854), (3, 29863236), (4, 22397427), (6, 14931618), (9, 9954412), (12, 7465809), (13, 6891516), (18, 4977206), (26, 3445758), (36, 2488603), (39, 2297172), (47, 1906164), (52, 1722879), (78, 1148586), (94, 953082), (117, 765724), (141, 635388), (156, 574293), (188, 476541), (234, 382862), (282, 317694), (423, 211796), (468, 191431), (564, 158847), (611, 146628), (846, 105898), (1222, 73314), (1692, 52949), (1833, 48876), (2444, 36657), (3666, 24438), (4073, 21996), (5499, 16292), (7332, 12219), (8146, 10998)]