28536691398

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{5573}}^1$

素因数の和:5933

約数の個数: 64

約数和(自身を含む): 59332331520

約数和(自身を除く): 30795640122

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 223, 258, 267, 446, 534, 669, 1338, 3827, 5573, 7654, 9589, 11146, 11481, 16719, 19178, 19847, 22962, 28767, 33438, 39694, 57534, 59541, 119082, 239639, 479278, 495997, 718917, 853421, 991994, 1242779, 1437834, 1487991, 1706842, 2485558, 2560263, 2975982, 3728337, 5120526, 7456674, 21327871, 42655742, 53439497, 63983613, 106878994, 110607331, 127967226, 160318491, 221214662, 320636982, 331821993, 663643986, 4756115233, 9512230466, 14268345699, 28536691398]

約数ペア:

[(1, 28536691398), (2, 14268345699), (3, 9512230466), (6, 4756115233), (43, 663643986), (86, 331821993), (89, 320636982), (129, 221214662), (178, 160318491), (223, 127967226), (258, 110607331), (267, 106878994), (446, 63983613), (534, 53439497), (669, 42655742), (1338, 21327871), (3827, 7456674), (5573, 5120526), (7654, 3728337), (9589, 2975982), (11146, 2560263), (11481, 2485558), (16719, 1706842), (19178, 1487991), (19847, 1437834), (22962, 1242779), (28767, 991994), (33438, 853421), (39694, 718917), (57534, 495997), (59541, 479278), (119082, 239639)]