70648930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22147}}^1$

素因数の和:22194

約数の個数: 32

約数和(自身を含む): 143519040

約数和(自身を除く): 72870110

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 22147, 44294, 110735, 221470, 243617, 487234, 642263, 1218085, 1284526, 2436170, 3211315, 6422630, 7064893, 14129786, 35324465, 70648930]

約数ペア:

[(1, 70648930), (2, 35324465), (5, 14129786), (10, 7064893), (11, 6422630), (22, 3211315), (29, 2436170), (55, 1284526), (58, 1218085), (110, 642263), (145, 487234), (290, 243617), (319, 221470), (638, 110735), (1595, 44294), (3190, 22147)]