31284692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 61471872

約数和(自身を除く): 30187180

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 83, 92, 166, 241, 332, 391, 482, 782, 964, 1411, 1564, 1909, 2822, 3818, 4097, 5543, 5644, 7636, 8194, 11086, 16388, 20003, 22172, 32453, 40006, 64906, 80012, 94231, 129812, 188462, 340051, 376924, 460069, 680102, 920138, 1360204, 1840276, 7821173, 15642346, 31284692]

約数ペア:

[(1, 31284692), (2, 15642346), (4, 7821173), (17, 1840276), (23, 1360204), (34, 920138), (46, 680102), (68, 460069), (83, 376924), (92, 340051), (166, 188462), (241, 129812), (332, 94231), (391, 80012), (482, 64906), (782, 40006), (964, 32453), (1411, 22172), (1564, 20003), (1909, 16388), (2822, 11086), (3818, 8194), (4097, 7636), (5543, 5644)]