78032808

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17203}}^1$

素因数の和:17228

約数の個数: 80

約数和(自身を含む): 249802080

約数和(自身を除く): 171769272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 17203, 34406, 51609, 68812, 103218, 120421, 137624, 154827, 206436, 240842, 309654, 361263, 412872, 464481, 481684, 619308, 722526, 928962, 963368, 1083789, 1238616, 1393443, 1445052, 1857924, 2167578, 2786886, 2890104, 3251367, 3715848, 4335156, 5573772, 6502734, 8670312, 9754101, 11147544, 13005468, 19508202, 26010936, 39016404, 78032808]

約数ペア:

[(1, 78032808), (2, 39016404), (3, 26010936), (4, 19508202), (6, 13005468), (7, 11147544), (8, 9754101), (9, 8670312), (12, 6502734), (14, 5573772), (18, 4335156), (21, 3715848), (24, 3251367), (27, 2890104), (28, 2786886), (36, 2167578), (42, 1857924), (54, 1445052), (56, 1393443), (63, 1238616), (72, 1083789), (81, 963368), (84, 928962), (108, 722526), (126, 619308), (162, 481684), (168, 464481), (189, 412872), (216, 361263), (252, 309654), (324, 240842), (378, 206436), (504, 154827), (567, 137624), (648, 120421), (756, 103218), (1134, 68812), (1512, 51609), (2268, 34406), (4536, 17203)]