138756384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37061}}^1$

素因数の和:37090

約数の個数: 72

約数和(自身を含む): 424952892

約数和(自身を除く): 286196508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 37061, 74122, 111183, 148244, 222366, 296488, 333549, 444732, 481793, 592976, 667098, 889464, 963586, 1185952, 1334196, 1445379, 1778928, 1927172, 2668392, 2890758, 3557856, 3854344, 4336137, 5336784, 5781516, 7708688, 8672274, 10673568, 11563032, 15417376, 17344548, 23126064, 34689096, 46252128, 69378192, 138756384]

約数ペア:

[(1, 138756384), (2, 69378192), (3, 46252128), (4, 34689096), (6, 23126064), (8, 17344548), (9, 15417376), (12, 11563032), (13, 10673568), (16, 8672274), (18, 7708688), (24, 5781516), (26, 5336784), (32, 4336137), (36, 3854344), (39, 3557856), (48, 2890758), (52, 2668392), (72, 1927172), (78, 1778928), (96, 1445379), (104, 1334196), (117, 1185952), (144, 963586), (156, 889464), (208, 667098), (234, 592976), (288, 481793), (312, 444732), (416, 333549), (468, 296488), (624, 222366), (936, 148244), (1248, 111183), (1872, 74122), (3744, 37061)]