15727060986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{51713}}^1$

素因数の和:52295

約数の個数: 64

約数和(自身を含む): 38783017728

約数和(自身を除く): 23055956742

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 557, 1114, 1671, 3342, 3899, 7241, 7798, 11697, 14482, 21723, 23394, 43446, 50687, 51713, 101374, 103426, 152061, 155139, 304122, 310278, 361991, 672269, 723982, 1085973, 1344538, 2016807, 2171946, 4033614, 4705883, 9411766, 14117649, 28235298, 28804141, 57608282, 86412423, 172824846, 201628987, 374453833, 403257974, 604886961, 748907666, 1123361499, 1209773922, 2246722998, 2621176831, 5242353662, 7863530493, 15727060986]

約数ペア:

[(1, 15727060986), (2, 7863530493), (3, 5242353662), (6, 2621176831), (7, 2246722998), (13, 1209773922), (14, 1123361499), (21, 748907666), (26, 604886961), (39, 403257974), (42, 374453833), (78, 201628987), (91, 172824846), (182, 86412423), (273, 57608282), (546, 28804141), (557, 28235298), (1114, 14117649), (1671, 9411766), (3342, 4705883), (3899, 4033614), (7241, 2171946), (7798, 2016807), (11697, 1344538), (14482, 1085973), (21723, 723982), (23394, 672269), (43446, 361991), (50687, 310278), (51713, 304122), (101374, 155139), (103426, 152061)]