76880248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7639

約数の個数: 32

約数和(自身を含む): 152449920

約数和(自身を除く): 75569672

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 7561, 10168, 15122, 30244, 60488, 234391, 310001, 468782, 620002, 937564, 1240004, 1875128, 2480008, 9610031, 19220062, 38440124, 76880248]

約数ペア:

[(1, 76880248), (2, 38440124), (4, 19220062), (8, 9610031), (31, 2480008), (41, 1875128), (62, 1240004), (82, 937564), (124, 620002), (164, 468782), (248, 310001), (328, 234391), (1271, 60488), (2542, 30244), (5084, 15122), (7561, 10168)]