17962164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 50345568

約数和(自身を除く): 32383404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 677, 737, 804, 1206, 1354, 1474, 2031, 2211, 2412, 2708, 2948, 4062, 4422, 6093, 6633, 7447, 8124, 8844, 12186, 13266, 14894, 22341, 24372, 26532, 29788, 44682, 45359, 67023, 89364, 90718, 134046, 136077, 181436, 268092, 272154, 408231, 498949, 544308, 816462, 997898, 1496847, 1632924, 1995796, 2993694, 4490541, 5987388, 8981082, 17962164]

約数ペア:

[(1, 17962164), (2, 8981082), (3, 5987388), (4, 4490541), (6, 2993694), (9, 1995796), (11, 1632924), (12, 1496847), (18, 997898), (22, 816462), (33, 544308), (36, 498949), (44, 408231), (66, 272154), (67, 268092), (99, 181436), (132, 136077), (134, 134046), (198, 90718), (201, 89364), (268, 67023), (396, 45359), (402, 44682), (603, 29788), (677, 26532), (737, 24372), (804, 22341), (1206, 14894), (1354, 13266), (1474, 12186), (2031, 8844), (2211, 8124), (2412, 7447), (2708, 6633), (2948, 6093), (4062, 4422)]