70434702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1663}}^1$

素因数の和:1865

約数の個数: 48

約数和(自身を含む): 165355008

約数和(自身を除く): 94920306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1629, 1663, 2353, 3258, 3326, 4706, 4989, 7059, 9978, 14118, 14967, 21177, 21619, 29934, 42354, 43238, 64857, 129714, 194571, 301003, 389142, 602006, 903009, 1806018, 2709027, 3913039, 5418054, 7826078, 11739117, 23478234, 35217351, 70434702]

約数ペア:

[(1, 70434702), (2, 35217351), (3, 23478234), (6, 11739117), (9, 7826078), (13, 5418054), (18, 3913039), (26, 2709027), (39, 1806018), (78, 903009), (117, 602006), (181, 389142), (234, 301003), (362, 194571), (543, 129714), (1086, 64857), (1629, 43238), (1663, 42354), (2353, 29934), (3258, 21619), (3326, 21177), (4706, 14967), (4989, 14118), (7059, 9978)]