42668144

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{2293}}^1$

素因数の和:3464

約数の個数: 20

約数和(自身を含む): 82776696

約数和(自身を除く): 40108552

約数列:

[1, 2, 4, 8, 16, 1163, 2293, 2326, 4586, 4652, 9172, 9304, 18344, 18608, 36688, 2666759, 5333518, 10667036, 21334072, 42668144]

約数ペア:

[(1, 42668144), (2, 21334072), (4, 10667036), (8, 5333518), (16, 2666759), (1163, 36688), (2293, 18608), (2326, 18344), (4586, 9304), (4652, 9172)]