9963288

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 27378000

約数和(自身を除く): 17414712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 1949, 2556, 3898, 5112, 5847, 7796, 11694, 15592, 17541, 23388, 35082, 46776, 70164, 138379, 140328, 276758, 415137, 553516, 830274, 1107032, 1245411, 1660548, 2490822, 3321096, 4981644, 9963288]

約数ペア:

[(1, 9963288), (2, 4981644), (3, 3321096), (4, 2490822), (6, 1660548), (8, 1245411), (9, 1107032), (12, 830274), (18, 553516), (24, 415137), (36, 276758), (71, 140328), (72, 138379), (142, 70164), (213, 46776), (284, 35082), (426, 23388), (568, 17541), (639, 15592), (852, 11694), (1278, 7796), (1704, 5847), (1949, 5112), (2556, 3898)]