72080766

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^2\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 60

約数和(自身を含む): 167252976

約数和(自身を除く): 95172210

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 463, 558, 837, 926, 961, 1389, 1674, 1922, 2511, 2778, 2883, 4167, 5022, 5766, 8334, 8649, 12501, 14353, 17298, 25002, 25947, 28706, 37503, 43059, 51894, 75006, 77841, 86118, 129177, 155682, 258354, 387531, 444943, 775062, 889886, 1162593, 1334829, 2325186, 2669658, 4004487, 8008974, 12013461, 24026922, 36040383, 72080766]

約数ペア:

[(1, 72080766), (2, 36040383), (3, 24026922), (6, 12013461), (9, 8008974), (18, 4004487), (27, 2669658), (31, 2325186), (54, 1334829), (62, 1162593), (81, 889886), (93, 775062), (162, 444943), (186, 387531), (279, 258354), (463, 155682), (558, 129177), (837, 86118), (926, 77841), (961, 75006), (1389, 51894), (1674, 43059), (1922, 37503), (2511, 28706), (2778, 25947), (2883, 25002), (4167, 17298), (5022, 14353), (5766, 12501), (8334, 8649)]