968325852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269879}}^1$

素因数の和:269922

約数の個数: 48

約数和(自身を含む): 2539031040

約数和(自身を除く): 1570705188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 269879, 539758, 809637, 1079516, 1619274, 3238548, 3508427, 6207217, 7016854, 10525281, 12414434, 14033708, 18621651, 21050562, 24828868, 37243302, 42101124, 74486604, 80693821, 161387642, 242081463, 322775284, 484162926, 968325852]

約数ペア:

[(1, 968325852), (2, 484162926), (3, 322775284), (4, 242081463), (6, 161387642), (12, 80693821), (13, 74486604), (23, 42101124), (26, 37243302), (39, 24828868), (46, 21050562), (52, 18621651), (69, 14033708), (78, 12414434), (92, 10525281), (138, 7016854), (156, 6207217), (276, 3508427), (299, 3238548), (598, 1619274), (897, 1079516), (1196, 809637), (1794, 539758), (3588, 269879)]