86300578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 167650560

約数和(自身を除く): 81349982

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 83, 91, 166, 182, 197, 203, 377, 394, 406, 581, 754, 1079, 1162, 1379, 2158, 2407, 2561, 2639, 2758, 4814, 5122, 5278, 5713, 7553, 11426, 15106, 16351, 16849, 17927, 31291, 32702, 33698, 35854, 39991, 62582, 74269, 79982, 114457, 148538, 212563, 219037, 228914, 425126, 438074, 474179, 519883, 948358, 1039766, 1487941, 2975882, 3319253, 6164327, 6638506, 12328654, 43150289, 86300578]

約数ペア:

[(1, 86300578), (2, 43150289), (7, 12328654), (13, 6638506), (14, 6164327), (26, 3319253), (29, 2975882), (58, 1487941), (83, 1039766), (91, 948358), (166, 519883), (182, 474179), (197, 438074), (203, 425126), (377, 228914), (394, 219037), (406, 212563), (581, 148538), (754, 114457), (1079, 79982), (1162, 74269), (1379, 62582), (2158, 39991), (2407, 35854), (2561, 33698), (2639, 32702), (2758, 31291), (4814, 17927), (5122, 16849), (5278, 16351), (5713, 15106), (7553, 11426)]