87696952

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 195148800

約数和(自身を除く): 107451848

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 79, 86, 158, 172, 301, 316, 344, 461, 553, 602, 632, 922, 1106, 1204, 1844, 2212, 2408, 3227, 3397, 3688, 4424, 6454, 6794, 12908, 13588, 19823, 23779, 25816, 27176, 36419, 39646, 47558, 72838, 79292, 95116, 138761, 145676, 158584, 190232, 254933, 277522, 291352, 509866, 555044, 1019732, 1110088, 1566017, 2039464, 3132034, 6264068, 10962119, 12528136, 21924238, 43848476, 87696952]

約数ペア:

[(1, 87696952), (2, 43848476), (4, 21924238), (7, 12528136), (8, 10962119), (14, 6264068), (28, 3132034), (43, 2039464), (56, 1566017), (79, 1110088), (86, 1019732), (158, 555044), (172, 509866), (301, 291352), (316, 277522), (344, 254933), (461, 190232), (553, 158584), (602, 145676), (632, 138761), (922, 95116), (1106, 79292), (1204, 72838), (1844, 47558), (2212, 39646), (2408, 36419), (3227, 27176), (3397, 25816), (3688, 23779), (4424, 19823), (6454, 13588), (6794, 12908)]