8732412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 24338496

約数和(自身を除く): 15606084

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, 397, 423, 468, 564, 611, 794, 846, 1191, 1222, 1588, 1692, 1833, 2382, 2444, 3573, 3666, 4764, 5161, 5499, 7146, 7332, 10322, 10998, 14292, 15483, 18659, 20644, 21996, 30966, 37318, 46449, 55977, 61932, 74636, 92898, 111954, 167931, 185796, 223908, 242567, 335862, 485134, 671724, 727701, 970268, 1455402, 2183103, 2910804, 4366206, 8732412]

約数ペア:

[(1, 8732412), (2, 4366206), (3, 2910804), (4, 2183103), (6, 1455402), (9, 970268), (12, 727701), (13, 671724), (18, 485134), (26, 335862), (36, 242567), (39, 223908), (47, 185796), (52, 167931), (78, 111954), (94, 92898), (117, 74636), (141, 61932), (156, 55977), (188, 46449), (234, 37318), (282, 30966), (397, 21996), (423, 20644), (468, 18659), (564, 15483), (611, 14292), (794, 10998), (846, 10322), (1191, 7332), (1222, 7146), (1588, 5499), (1692, 5161), (1833, 4764), (2382, 3666), (2444, 3573)]