20133993708

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1187}}^1\times {\mathrm{15199}}^1$

素因数の和:16427

約数の個数: 72

約数和(自身を含む): 52583731200

約数和(自身を除く): 32449737492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1187, 2374, 3561, 4748, 7122, 10683, 14244, 15199, 21366, 30398, 36797, 42732, 45597, 60796, 73594, 91194, 110391, 136791, 147188, 182388, 220782, 273582, 331173, 441564, 471169, 547164, 662346, 942338, 1324692, 1413507, 1884676, 2827014, 4240521, 5654028, 8481042, 16962084, 18041213, 36082426, 54123639, 72164852, 108247278, 162370917, 216494556, 324741834, 559277603, 649483668, 1118555206, 1677832809, 2237110412, 3355665618, 5033498427, 6711331236, 10066996854, 20133993708]

約数ペア:

[(1, 20133993708), (2, 10066996854), (3, 6711331236), (4, 5033498427), (6, 3355665618), (9, 2237110412), (12, 1677832809), (18, 1118555206), (31, 649483668), (36, 559277603), (62, 324741834), (93, 216494556), (124, 162370917), (186, 108247278), (279, 72164852), (372, 54123639), (558, 36082426), (1116, 18041213), (1187, 16962084), (2374, 8481042), (3561, 5654028), (4748, 4240521), (7122, 2827014), (10683, 1884676), (14244, 1413507), (15199, 1324692), (21366, 942338), (30398, 662346), (36797, 547164), (42732, 471169), (45597, 441564), (60796, 331173), (73594, 273582), (91194, 220782), (110391, 182388), (136791, 147188)]