86065668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9679}}^1$

素因数の和:9721

約数の個数: 72

約数和(自身を含む): 246646400

約数和(自身を除く): 160580732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 9679, 19358, 29037, 38716, 58074, 87111, 116148, 125827, 174222, 183901, 251654, 348444, 367802, 377481, 503308, 551703, 735604, 754962, 1103406, 1132443, 1509924, 1655109, 2206812, 2264886, 2390713, 3310218, 4529772, 4781426, 6620436, 7172139, 9562852, 14344278, 21516417, 28688556, 43032834, 86065668]

約数ペア:

[(1, 86065668), (2, 43032834), (3, 28688556), (4, 21516417), (6, 14344278), (9, 9562852), (12, 7172139), (13, 6620436), (18, 4781426), (19, 4529772), (26, 3310218), (36, 2390713), (38, 2264886), (39, 2206812), (52, 1655109), (57, 1509924), (76, 1132443), (78, 1103406), (114, 754962), (117, 735604), (156, 551703), (171, 503308), (228, 377481), (234, 367802), (247, 348444), (342, 251654), (468, 183901), (494, 174222), (684, 125827), (741, 116148), (988, 87111), (1482, 58074), (2223, 38716), (2964, 29037), (4446, 19358), (8892, 9679)]