47269904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 100306080

約数和(自身を除く): 53036176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419, 641, 838, 1282, 1676, 2564, 3352, 4609, 5128, 6704, 7051, 9218, 10256, 14102, 18436, 28204, 36872, 56408, 73744, 112816, 268579, 537158, 1074316, 2148632, 2954369, 4297264, 5908738, 11817476, 23634952, 47269904]

約数ペア:

[(1, 47269904), (2, 23634952), (4, 11817476), (8, 5908738), (11, 4297264), (16, 2954369), (22, 2148632), (44, 1074316), (88, 537158), (176, 268579), (419, 112816), (641, 73744), (838, 56408), (1282, 36872), (1676, 28204), (2564, 18436), (3352, 14102), (4609, 10256), (5128, 9218), (6704, 7051)]