40284264

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 64225176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 503, 564, 568, 852, 1006, 1128, 1509, 1704, 2012, 3018, 3337, 4024, 6036, 6674, 10011, 12072, 13348, 20022, 23641, 26696, 35713, 40044, 47282, 70923, 71426, 80088, 94564, 107139, 141846, 142852, 189128, 214278, 283692, 285704, 428556, 567384, 857112, 1678511, 3357022, 5035533, 6714044, 10071066, 13428088, 20142132, 40284264]

約数ペア:

[(1, 40284264), (2, 20142132), (3, 13428088), (4, 10071066), (6, 6714044), (8, 5035533), (12, 3357022), (24, 1678511), (47, 857112), (71, 567384), (94, 428556), (141, 285704), (142, 283692), (188, 214278), (213, 189128), (282, 142852), (284, 141846), (376, 107139), (426, 94564), (503, 80088), (564, 71426), (568, 70923), (852, 47282), (1006, 40044), (1128, 35713), (1509, 26696), (1704, 23641), (2012, 20022), (3018, 13348), (3337, 12072), (4024, 10011), (6036, 6674)]