45541818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 116413440

約数和(自身を除く): 70871622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 211, 378, 422, 571, 633, 1142, 1266, 1477, 1713, 1899, 2954, 3426, 3798, 3997, 4431, 5139, 5697, 7994, 8862, 10278, 11394, 11991, 13293, 15417, 23982, 26586, 30834, 35973, 39879, 71946, 79758, 107919, 120481, 215838, 240962, 361443, 722886, 843367, 1084329, 1686734, 2168658, 2530101, 3252987, 5060202, 6505974, 7590303, 15180606, 22770909, 45541818]

約数ペア:

[(1, 45541818), (2, 22770909), (3, 15180606), (6, 7590303), (7, 6505974), (9, 5060202), (14, 3252987), (18, 2530101), (21, 2168658), (27, 1686734), (42, 1084329), (54, 843367), (63, 722886), (126, 361443), (189, 240962), (211, 215838), (378, 120481), (422, 107919), (571, 79758), (633, 71946), (1142, 39879), (1266, 35973), (1477, 30834), (1713, 26586), (1899, 23982), (2954, 15417), (3426, 13293), (3798, 11991), (3997, 11394), (4431, 10278), (5139, 8862), (5697, 7994)]