80715693402

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{274213}}^1$

素因数の和:274329

約数の個数: 80

約数和(自身を含む): 191116189440

約数和(自身を除く): 110400496038

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 81, 138, 158, 162, 207, 237, 414, 474, 621, 711, 1242, 1422, 1817, 1863, 2133, 3634, 3726, 4266, 5451, 6399, 10902, 12798, 16353, 32706, 49059, 98118, 147177, 274213, 294354, 548426, 822639, 1645278, 2467917, 4935834, 6306899, 7403751, 12613798, 14807502, 18920697, 21662827, 22211253, 37841394, 43325654, 44422506, 56762091, 64988481, 113524182, 129976962, 170286273, 194965443, 340572546, 389930886, 498245021, 510858819, 584896329, 996490042, 1021717638, 1169792658, 1494735063, 1754688987, 2989470126, 3509377974, 4484205189, 8968410378, 13452615567, 26905231134, 40357846701, 80715693402]

約数ペア:

[(1, 80715693402), (2, 40357846701), (3, 26905231134), (6, 13452615567), (9, 8968410378), (18, 4484205189), (23, 3509377974), (27, 2989470126), (46, 1754688987), (54, 1494735063), (69, 1169792658), (79, 1021717638), (81, 996490042), (138, 584896329), (158, 510858819), (162, 498245021), (207, 389930886), (237, 340572546), (414, 194965443), (474, 170286273), (621, 129976962), (711, 113524182), (1242, 64988481), (1422, 56762091), (1817, 44422506), (1863, 43325654), (2133, 37841394), (3634, 22211253), (3726, 21662827), (4266, 18920697), (5451, 14807502), (6399, 12613798), (10902, 7403751), (12798, 6306899), (16353, 4935834), (32706, 2467917), (49059, 1645278), (98118, 822639), (147177, 548426), (274213, 294354)]