66288212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2539}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 119054880

約数和(自身を除く): 52766668

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 2539, 5078, 6527, 10156, 13054, 26108, 154879, 271673, 309758, 543346, 619516, 1086692, 16572053, 33144106, 66288212]

約数ペア:

[(1, 66288212), (2, 33144106), (4, 16572053), (61, 1086692), (107, 619516), (122, 543346), (214, 309758), (244, 271673), (428, 154879), (2539, 26108), (5078, 13054), (6527, 10156)]