1567218276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{81677}}^1$

素因数の和:81741

約数の個数: 72

約数和(自身を含む): 4370426424

約数和(自身を除く): 2803208148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 81677, 163354, 245031, 326708, 490062, 735093, 980124, 1061801, 1470186, 2123602, 2940372, 3185403, 3348757, 4247204, 6370806, 6697514, 9556209, 10046271, 12741612, 13395028, 19112418, 20092542, 30138813, 38224836, 40185084, 43533841, 60277626, 87067682, 120555252, 130601523, 174135364, 261203046, 391804569, 522406092, 783609138, 1567218276]

約数ペア:

[(1, 1567218276), (2, 783609138), (3, 522406092), (4, 391804569), (6, 261203046), (9, 174135364), (12, 130601523), (13, 120555252), (18, 87067682), (26, 60277626), (36, 43533841), (39, 40185084), (41, 38224836), (52, 30138813), (78, 20092542), (82, 19112418), (117, 13395028), (123, 12741612), (156, 10046271), (164, 9556209), (234, 6697514), (246, 6370806), (369, 4247204), (468, 3348757), (492, 3185403), (533, 2940372), (738, 2123602), (1066, 1470186), (1476, 1061801), (1599, 980124), (2132, 735093), (3198, 490062), (4797, 326708), (6396, 245031), (9594, 163354), (19188, 81677)]