78589674

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3251}}^1$

素因数の和:3355

約数の個数: 48

約数和(自身を含む): 182632320

約数和(自身を除く): 104042646

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 474, 711, 1343, 1422, 2686, 3251, 4029, 6502, 8058, 9753, 12087, 19506, 24174, 29259, 55267, 58518, 110534, 165801, 256829, 331602, 497403, 513658, 770487, 994806, 1540974, 2311461, 4366093, 4622922, 8732186, 13098279, 26196558, 39294837, 78589674]

約数ペア:

[(1, 78589674), (2, 39294837), (3, 26196558), (6, 13098279), (9, 8732186), (17, 4622922), (18, 4366093), (34, 2311461), (51, 1540974), (79, 994806), (102, 770487), (153, 513658), (158, 497403), (237, 331602), (306, 256829), (474, 165801), (711, 110534), (1343, 58518), (1422, 55267), (2686, 29259), (3251, 24174), (4029, 19506), (6502, 12087), (8058, 9753)]