71297334

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{14197}}^1$

素因数の和:14242

約数の個数: 40

約数和(自身を含む): 164923968

約数和(自身を除く): 93626634

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 14197, 28394, 42591, 85182, 127773, 255546, 383319, 440107, 766638, 880214, 1149957, 1320321, 2299914, 2640642, 3960963, 7921926, 11882889, 23765778, 35648667, 71297334]

約数ペア:

[(1, 71297334), (2, 35648667), (3, 23765778), (6, 11882889), (9, 7921926), (18, 3960963), (27, 2640642), (31, 2299914), (54, 1320321), (62, 1149957), (81, 880214), (93, 766638), (162, 440107), (186, 383319), (279, 255546), (558, 127773), (837, 85182), (1674, 42591), (2511, 28394), (5022, 14197)]