47945264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 95946240

約数和(自身を除く): 48000976

約数列:

[1, 2, 4, 8, 16, 47, 94, 103, 188, 206, 376, 412, 619, 752, 824, 1238, 1648, 2476, 4841, 4952, 9682, 9904, 19364, 29093, 38728, 58186, 63757, 77456, 116372, 127514, 232744, 255028, 465488, 510056, 1020112, 2996579, 5993158, 11986316, 23972632, 47945264]

約数ペア:

[(1, 47945264), (2, 23972632), (4, 11986316), (8, 5993158), (16, 2996579), (47, 1020112), (94, 510056), (103, 465488), (188, 255028), (206, 232744), (376, 127514), (412, 116372), (619, 77456), (752, 63757), (824, 58186), (1238, 38728), (1648, 29093), (2476, 19364), (4841, 9904), (4952, 9682)]