139524588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6221}}^1$

素因数の和:6327

約数の個数: 72

約数和(自身を含む): 407665440

約数和(自身を除く): 268140852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 6221, 7476, 11214, 12442, 18663, 22428, 24884, 37326, 43547, 55989, 74652, 87094, 111978, 130641, 174188, 223956, 261282, 391923, 522564, 553669, 783846, 1107338, 1567692, 1661007, 2214676, 3322014, 3875683, 4983021, 6644028, 7751366, 9966042, 11627049, 15502732, 19932084, 23254098, 34881147, 46508196, 69762294, 139524588]

約数ペア:

[(1, 139524588), (2, 69762294), (3, 46508196), (4, 34881147), (6, 23254098), (7, 19932084), (9, 15502732), (12, 11627049), (14, 9966042), (18, 7751366), (21, 6644028), (28, 4983021), (36, 3875683), (42, 3322014), (63, 2214676), (84, 1661007), (89, 1567692), (126, 1107338), (178, 783846), (252, 553669), (267, 522564), (356, 391923), (534, 261282), (623, 223956), (801, 174188), (1068, 130641), (1246, 111978), (1602, 87094), (1869, 74652), (2492, 55989), (3204, 43547), (3738, 37326), (5607, 24884), (6221, 22428), (7476, 18663), (11214, 12442)]