64928044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1429}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 117157040

約数和(自身を除く): 52228996

約数列:

[1, 2, 4, 37, 74, 148, 307, 614, 1228, 1429, 2858, 5716, 11359, 22718, 45436, 52873, 105746, 211492, 438703, 877406, 1754812, 16232011, 32464022, 64928044]

約数ペア:

[(1, 64928044), (2, 32464022), (4, 16232011), (37, 1754812), (74, 877406), (148, 438703), (307, 211492), (614, 105746), (1228, 52873), (1429, 45436), (2858, 22718), (5716, 11359)]