3954804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 11148480

約数和(自身を除く): 7193676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 89, 92, 138, 161, 178, 267, 276, 322, 356, 483, 529, 534, 623, 644, 966, 1058, 1068, 1246, 1587, 1869, 1932, 2047, 2116, 2492, 3174, 3703, 3738, 4094, 6141, 6348, 7406, 7476, 8188, 11109, 12282, 14329, 14812, 22218, 24564, 28658, 42987, 44436, 47081, 57316, 85974, 94162, 141243, 171948, 188324, 282486, 329567, 564972, 659134, 988701, 1318268, 1977402, 3954804]

約数ペア:

[(1, 3954804), (2, 1977402), (3, 1318268), (4, 988701), (6, 659134), (7, 564972), (12, 329567), (14, 282486), (21, 188324), (23, 171948), (28, 141243), (42, 94162), (46, 85974), (69, 57316), (84, 47081), (89, 44436), (92, 42987), (138, 28658), (161, 24564), (178, 22218), (267, 14812), (276, 14329), (322, 12282), (356, 11109), (483, 8188), (529, 7476), (534, 7406), (623, 6348), (644, 6141), (966, 4094), (1058, 3738), (1068, 3703), (1246, 3174), (1587, 2492), (1869, 2116), (1932, 2047)]