138818784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2780

約数の個数: 96

約数和(自身を含む): 402149664

約数和(自身を除く): 263330880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 624, 656, 984, 1066, 1248, 1312, 1599, 1968, 2132, 2713, 3198, 3936, 4264, 5426, 6396, 8139, 8528, 10852, 12792, 16278, 17056, 21704, 25584, 32556, 35269, 43408, 51168, 65112, 70538, 86816, 105807, 111233, 130224, 141076, 211614, 222466, 260448, 282152, 333699, 423228, 444932, 564304, 667398, 846456, 889864, 1128608, 1334796, 1446029, 1692912, 1779728, 2669592, 2892058, 3385824, 3559456, 4338087, 5339184, 5784116, 8676174, 10678368, 11568232, 17352348, 23136464, 34704696, 46272928, 69409392, 138818784]

約数ペア:

[(1, 138818784), (2, 69409392), (3, 46272928), (4, 34704696), (6, 23136464), (8, 17352348), (12, 11568232), (13, 10678368), (16, 8676174), (24, 5784116), (26, 5339184), (32, 4338087), (39, 3559456), (41, 3385824), (48, 2892058), (52, 2669592), (78, 1779728), (82, 1692912), (96, 1446029), (104, 1334796), (123, 1128608), (156, 889864), (164, 846456), (208, 667398), (246, 564304), (312, 444932), (328, 423228), (416, 333699), (492, 282152), (533, 260448), (624, 222466), (656, 211614), (984, 141076), (1066, 130224), (1248, 111233), (1312, 105807), (1599, 86816), (1968, 70538), (2132, 65112), (2713, 51168), (3198, 43408), (3936, 35269), (4264, 32556), (5426, 25584), (6396, 21704), (8139, 17056), (8528, 16278), (10852, 12792)]