18107064

素因数分解:

$2^3\times 3^4\times {\mathrm{27943}}^1$

素因数の和:27961

約数の個数: 40

約数和(自身を含む): 50718360

約数和(自身を除く): 32611296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 27943, 55886, 83829, 111772, 167658, 223544, 251487, 335316, 502974, 670632, 754461, 1005948, 1508922, 2011896, 2263383, 3017844, 4526766, 6035688, 9053532, 18107064]

約数ペア:

[(1, 18107064), (2, 9053532), (3, 6035688), (4, 4526766), (6, 3017844), (8, 2263383), (9, 2011896), (12, 1508922), (18, 1005948), (24, 754461), (27, 670632), (36, 502974), (54, 335316), (72, 251487), (81, 223544), (108, 167658), (162, 111772), (216, 83829), (324, 55886), (648, 27943)]