88269948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4013}}^1$

素因数の和:4083

約数の個数: 72

約数和(自身を含む): 245464128

約数和(自身を除く): 157194180

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, 4013, 5499, 7332, 8026, 10998, 12039, 16052, 21996, 24078, 36117, 48156, 52169, 72234, 104338, 144468, 156507, 188611, 208676, 313014, 377222, 469521, 565833, 626028, 754444, 939042, 1131666, 1697499, 1878084, 2263332, 2451943, 3394998, 4903886, 6789996, 7355829, 9807772, 14711658, 22067487, 29423316, 44134974, 88269948]

約数ペア:

[(1, 88269948), (2, 44134974), (3, 29423316), (4, 22067487), (6, 14711658), (9, 9807772), (12, 7355829), (13, 6789996), (18, 4903886), (26, 3394998), (36, 2451943), (39, 2263332), (47, 1878084), (52, 1697499), (78, 1131666), (94, 939042), (117, 754444), (141, 626028), (156, 565833), (188, 469521), (234, 377222), (282, 313014), (423, 208676), (468, 188611), (564, 156507), (611, 144468), (846, 104338), (1222, 72234), (1692, 52169), (1833, 48156), (2444, 36117), (3666, 24078), (4013, 21996), (5499, 16052), (7332, 12039), (8026, 10998)]