68209416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 204534720

約数和(自身を除く): 136325304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 396, 426, 568, 639, 781, 792, 852, 1213, 1278, 1562, 1704, 2343, 2426, 2556, 3124, 3639, 4686, 4852, 5112, 6248, 7029, 7278, 9372, 9704, 10917, 13343, 14058, 14556, 18744, 21834, 26686, 28116, 29112, 40029, 43668, 53372, 56232, 80058, 86123, 87336, 106744, 120087, 160116, 172246, 240174, 258369, 320232, 344492, 480348, 516738, 688984, 775107, 947353, 960696, 1033476, 1550214, 1894706, 2066952, 2842059, 3100428, 3789412, 5684118, 6200856, 7578824, 8526177, 11368236, 17052354, 22736472, 34104708, 68209416]

約数ペア:

[(1, 68209416), (2, 34104708), (3, 22736472), (4, 17052354), (6, 11368236), (8, 8526177), (9, 7578824), (11, 6200856), (12, 5684118), (18, 3789412), (22, 3100428), (24, 2842059), (33, 2066952), (36, 1894706), (44, 1550214), (66, 1033476), (71, 960696), (72, 947353), (88, 775107), (99, 688984), (132, 516738), (142, 480348), (198, 344492), (213, 320232), (264, 258369), (284, 240174), (396, 172246), (426, 160116), (568, 120087), (639, 106744), (781, 87336), (792, 86123), (852, 80058), (1213, 56232), (1278, 53372), (1562, 43668), (1704, 40029), (2343, 29112), (2426, 28116), (2556, 26686), (3124, 21834), (3639, 18744), (4686, 14556), (4852, 14058), (5112, 13343), (6248, 10917), (7029, 9704), (7278, 9372)]