61382984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{877}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 124272120

約数和(自身を除く): 62889136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 673, 877, 1346, 1754, 2692, 3508, 5384, 7016, 8749, 11401, 17498, 22802, 34996, 45604, 69992, 91208, 590221, 1180442, 2360884, 4721768, 7672873, 15345746, 30691492, 61382984]

約数ペア:

[(1, 61382984), (2, 30691492), (4, 15345746), (8, 7672873), (13, 4721768), (26, 2360884), (52, 1180442), (104, 590221), (673, 91208), (877, 69992), (1346, 45604), (1754, 34996), (2692, 22802), (3508, 17498), (5384, 11401), (7016, 8749)]