334978164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6857}}^1$

素因数の和:6949

約数の個数: 72

約数和(自身を含む): 898672320

約数和(自身を除く): 563694156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 531, 708, 828, 1062, 1357, 2124, 2714, 4071, 5428, 6857, 8142, 12213, 13714, 16284, 20571, 24426, 27428, 41142, 48852, 61713, 82284, 123426, 157711, 246852, 315422, 404563, 473133, 630844, 809126, 946266, 1213689, 1419399, 1618252, 1892532, 2427378, 2838798, 3641067, 4854756, 5677596, 7282134, 9304949, 14564268, 18609898, 27914847, 37219796, 55829694, 83744541, 111659388, 167489082, 334978164]

約数ペア:

[(1, 334978164), (2, 167489082), (3, 111659388), (4, 83744541), (6, 55829694), (9, 37219796), (12, 27914847), (18, 18609898), (23, 14564268), (36, 9304949), (46, 7282134), (59, 5677596), (69, 4854756), (92, 3641067), (118, 2838798), (138, 2427378), (177, 1892532), (207, 1618252), (236, 1419399), (276, 1213689), (354, 946266), (414, 809126), (531, 630844), (708, 473133), (828, 404563), (1062, 315422), (1357, 246852), (2124, 157711), (2714, 123426), (4071, 82284), (5428, 61713), (6857, 48852), (8142, 41142), (12213, 27428), (13714, 24426), (16284, 20571)]