72545628

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 173859840

約数和(自身を除く): 101314212

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 293, 439, 564, 586, 878, 879, 1172, 1317, 1756, 1758, 2634, 3516, 5268, 13771, 20633, 27542, 41266, 41313, 55084, 61899, 82532, 82626, 123798, 128627, 165252, 247596, 257254, 385881, 514508, 771762, 1543524, 6045469, 12090938, 18136407, 24181876, 36272814, 72545628]

約数ペア:

[(1, 72545628), (2, 36272814), (3, 24181876), (4, 18136407), (6, 12090938), (12, 6045469), (47, 1543524), (94, 771762), (141, 514508), (188, 385881), (282, 257254), (293, 247596), (439, 165252), (564, 128627), (586, 123798), (878, 82626), (879, 82532), (1172, 61899), (1317, 55084), (1756, 41313), (1758, 41266), (2634, 27542), (3516, 20633), (5268, 13771)]