91121312

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{46681}}^1$

素因数の和:46752

約数の個数: 24

約数和(自身を含む): 182339892

約数和(自身を除く): 91218580

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 46681, 93362, 186724, 373448, 746896, 1493792, 2847541, 5695082, 11390164, 22780328, 45560656, 91121312]

約数ペア:

[(1, 91121312), (2, 45560656), (4, 22780328), (8, 11390164), (16, 5695082), (32, 2847541), (61, 1493792), (122, 746896), (244, 373448), (488, 186724), (976, 93362), (1952, 46681)]