79764906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 179625600

約数和(自身を除く): 99860694

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 179, 197, 358, 377, 394, 537, 591, 754, 1074, 1131, 1182, 2262, 2327, 2561, 4654, 5122, 5191, 5713, 6981, 7683, 10382, 11426, 13962, 15366, 15573, 17139, 31146, 34278, 35263, 67483, 70526, 74269, 105789, 134966, 148538, 202449, 211578, 222807, 404898, 445614, 458419, 916838, 1022627, 1375257, 2045254, 2750514, 3067881, 6135762, 13294151, 26588302, 39882453, 79764906]

約数ペア:

[(1, 79764906), (2, 39882453), (3, 26588302), (6, 13294151), (13, 6135762), (26, 3067881), (29, 2750514), (39, 2045254), (58, 1375257), (78, 1022627), (87, 916838), (174, 458419), (179, 445614), (197, 404898), (358, 222807), (377, 211578), (394, 202449), (537, 148538), (591, 134966), (754, 105789), (1074, 74269), (1131, 70526), (1182, 67483), (2262, 35263), (2327, 34278), (2561, 31146), (4654, 17139), (5122, 15573), (5191, 15366), (5713, 13962), (6981, 11426), (7683, 10382)]