66258374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6869}}^1$

素因数の和:6944

約数の個数: 32

約数和(自身を含む): 124649280

約数和(自身を除く): 58390906

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 6869, 9646, 13738, 48083, 89297, 96166, 178594, 364057, 625079, 728114, 1250158, 2548399, 4732741, 5096798, 9465482, 33129187, 66258374]

約数ペア:

[(1, 66258374), (2, 33129187), (7, 9465482), (13, 5096798), (14, 4732741), (26, 2548399), (53, 1250158), (91, 728114), (106, 625079), (182, 364057), (371, 178594), (689, 96166), (742, 89297), (1378, 48083), (4823, 13738), (6869, 9646)]