66744076

素因数分解:

$2^2\times 7^2\times {\mathrm{503}}^1\times {\mathrm{677}}^1$

素因数の和:1198

約数の個数: 36

約数和(自身を含む): 136343088

約数和(自身を除く): 69599012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 503, 677, 1006, 1354, 2012, 2708, 3521, 4739, 7042, 9478, 14084, 18956, 24647, 33173, 49294, 66346, 98588, 132692, 340531, 681062, 1362124, 2383717, 4767434, 9534868, 16686019, 33372038, 66744076]

約数ペア:

[(1, 66744076), (2, 33372038), (4, 16686019), (7, 9534868), (14, 4767434), (28, 2383717), (49, 1362124), (98, 681062), (196, 340531), (503, 132692), (677, 98588), (1006, 66346), (1354, 49294), (2012, 33173), (2708, 24647), (3521, 18956), (4739, 14084), (7042, 9478)]