72022818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12517}}^1$

素因数の和:12666

約数の個数: 32

約数和(自身を含む): 165838464

約数和(自身を除く): 93815646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 12517, 25034, 37551, 75102, 87619, 175238, 262857, 525714, 1714829, 3429658, 5144487, 10288974, 12003803, 24007606, 36011409, 72022818]

約数ペア:

[(1, 72022818), (2, 36011409), (3, 24007606), (6, 12003803), (7, 10288974), (14, 5144487), (21, 3429658), (42, 1714829), (137, 525714), (274, 262857), (411, 175238), (822, 87619), (959, 75102), (1918, 37551), (2877, 25034), (5754, 12517)]