42182168

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 97459200

約数和(自身を除く): 55277032

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 236, 238, 413, 472, 476, 751, 826, 952, 1003, 1502, 1652, 2006, 3004, 3304, 4012, 5257, 6008, 7021, 8024, 10514, 12767, 14042, 21028, 25534, 28084, 42056, 44309, 51068, 56168, 88618, 89369, 102136, 177236, 178738, 310163, 354472, 357476, 620326, 714952, 753253, 1240652, 1506506, 2481304, 3013012, 5272771, 6026024, 10545542, 21091084, 42182168]

約数ペア:

[(1, 42182168), (2, 21091084), (4, 10545542), (7, 6026024), (8, 5272771), (14, 3013012), (17, 2481304), (28, 1506506), (34, 1240652), (56, 753253), (59, 714952), (68, 620326), (118, 357476), (119, 354472), (136, 310163), (236, 178738), (238, 177236), (413, 102136), (472, 89369), (476, 88618), (751, 56168), (826, 51068), (952, 44309), (1003, 42056), (1502, 28084), (1652, 25534), (2006, 21028), (3004, 14042), (3304, 12767), (4012, 10514), (5257, 8024), (6008, 7021)]