12090312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12942

約数の個数: 48

約数和(自身を含む): 35266140

約数和(自身を除く): 23175828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 12917, 25834, 38751, 51668, 77502, 103336, 116253, 155004, 167921, 232506, 310008, 335842, 465012, 503763, 671684, 930024, 1007526, 1343368, 1511289, 2015052, 3022578, 4030104, 6045156, 12090312]

約数ペア:

[(1, 12090312), (2, 6045156), (3, 4030104), (4, 3022578), (6, 2015052), (8, 1511289), (9, 1343368), (12, 1007526), (13, 930024), (18, 671684), (24, 503763), (26, 465012), (36, 335842), (39, 310008), (52, 232506), (72, 167921), (78, 155004), (104, 116253), (117, 103336), (156, 77502), (234, 51668), (312, 38751), (468, 25834), (936, 12917)]