61369456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5503}}^1$

素因数の和:5569

約数の個数: 40

約数和(自身を含む): 128991744

約数和(自身を除く): 67622288

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5503, 5576, 11006, 11152, 22012, 44024, 88048, 93551, 187102, 225623, 374204, 451246, 748408, 902492, 1496816, 1804984, 3609968, 3835591, 7671182, 15342364, 30684728, 61369456]

約数ペア:

[(1, 61369456), (2, 30684728), (4, 15342364), (8, 7671182), (16, 3835591), (17, 3609968), (34, 1804984), (41, 1496816), (68, 902492), (82, 748408), (136, 451246), (164, 374204), (272, 225623), (328, 187102), (656, 93551), (697, 88048), (1394, 44024), (2788, 22012), (5503, 11152), (5576, 11006)]