90717648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2477}}^1$

素因数の和:2604

約数の個数: 80

約数和(自身を含む): 270399360

約数和(自身を除く): 179681712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2477, 2616, 3052, 4578, 4954, 5232, 6104, 7431, 9156, 9908, 12208, 14862, 17339, 18312, 19816, 29724, 34678, 36624, 39632, 52017, 59448, 69356, 104034, 118896, 138712, 208068, 269993, 277424, 416136, 539986, 809979, 832272, 1079972, 1619958, 1889951, 2159944, 3239916, 3779902, 4319888, 5669853, 6479832, 7559804, 11339706, 12959664, 15119608, 22679412, 30239216, 45358824, 90717648]

約数ペア:

[(1, 90717648), (2, 45358824), (3, 30239216), (4, 22679412), (6, 15119608), (7, 12959664), (8, 11339706), (12, 7559804), (14, 6479832), (16, 5669853), (21, 4319888), (24, 3779902), (28, 3239916), (42, 2159944), (48, 1889951), (56, 1619958), (84, 1079972), (109, 832272), (112, 809979), (168, 539986), (218, 416136), (327, 277424), (336, 269993), (436, 208068), (654, 138712), (763, 118896), (872, 104034), (1308, 69356), (1526, 59448), (1744, 52017), (2289, 39632), (2477, 36624), (2616, 34678), (3052, 29724), (4578, 19816), (4954, 18312), (5232, 17339), (6104, 14862), (7431, 12208), (9156, 9908)]