68903028

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 188200320

約数和(自身を除く): 119297292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 86, 108, 111, 129, 148, 172, 222, 258, 333, 387, 401, 444, 516, 666, 774, 802, 999, 1161, 1203, 1332, 1548, 1591, 1604, 1998, 2322, 2406, 3182, 3609, 3996, 4644, 4773, 4812, 6364, 7218, 9546, 10827, 14319, 14436, 14837, 17243, 19092, 21654, 28638, 29674, 34486, 42957, 43308, 44511, 51729, 57276, 59348, 68972, 85914, 89022, 103458, 133533, 155187, 171828, 178044, 206916, 267066, 310374, 400599, 465561, 534132, 620748, 637991, 801198, 931122, 1275982, 1602396, 1862244, 1913973, 2551964, 3827946, 5741919, 7655892, 11483838, 17225757, 22967676, 34451514, 68903028]

約数ペア:

[(1, 68903028), (2, 34451514), (3, 22967676), (4, 17225757), (6, 11483838), (9, 7655892), (12, 5741919), (18, 3827946), (27, 2551964), (36, 1913973), (37, 1862244), (43, 1602396), (54, 1275982), (74, 931122), (86, 801198), (108, 637991), (111, 620748), (129, 534132), (148, 465561), (172, 400599), (222, 310374), (258, 267066), (333, 206916), (387, 178044), (401, 171828), (444, 155187), (516, 133533), (666, 103458), (774, 89022), (802, 85914), (999, 68972), (1161, 59348), (1203, 57276), (1332, 51729), (1548, 44511), (1591, 43308), (1604, 42957), (1998, 34486), (2322, 29674), (2406, 28638), (3182, 21654), (3609, 19092), (3996, 17243), (4644, 14837), (4773, 14436), (4812, 14319), (6364, 10827), (7218, 9546)]