86510214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2897}}^1$

素因数の和:2994

約数の個数: 64

約数和(自身を含む): 222566400

約数和(自身を除く): 136056186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 2897, 3318, 4266, 4977, 5794, 8691, 9954, 14931, 17382, 20279, 26073, 29862, 40558, 52146, 60837, 78219, 121674, 156438, 182511, 228863, 365022, 457726, 547533, 686589, 1095066, 1373178, 1602041, 2059767, 3204082, 4119534, 4806123, 6179301, 9612246, 12358602, 14418369, 28836738, 43255107, 86510214]

約数ペア:

[(1, 86510214), (2, 43255107), (3, 28836738), (6, 14418369), (7, 12358602), (9, 9612246), (14, 6179301), (18, 4806123), (21, 4119534), (27, 3204082), (42, 2059767), (54, 1602041), (63, 1373178), (79, 1095066), (126, 686589), (158, 547533), (189, 457726), (237, 365022), (378, 228863), (474, 182511), (553, 156438), (711, 121674), (1106, 78219), (1422, 60837), (1659, 52146), (2133, 40558), (2897, 29862), (3318, 26073), (4266, 20279), (4977, 17382), (5794, 14931), (8691, 9954)]