69474488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15761}}^1$

素因数の和:15815

約数の個数: 32

約数和(自身を含む): 141858000

約数和(自身を除く): 72383512

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 15761, 31522, 63044, 126088, 299459, 457069, 598918, 914138, 1197836, 1828276, 2395672, 3656552, 8684311, 17368622, 34737244, 69474488]

約数ペア:

[(1, 69474488), (2, 34737244), (4, 17368622), (8, 8684311), (19, 3656552), (29, 2395672), (38, 1828276), (58, 1197836), (76, 914138), (116, 598918), (152, 457069), (232, 299459), (551, 126088), (1102, 63044), (2204, 31522), (4408, 15761)]