40674544

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 81724928

約数和(自身を除く): 41050384

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 508, 541, 592, 1016, 1082, 2032, 2164, 4328, 4699, 8656, 9398, 18796, 20017, 37592, 40034, 68707, 75184, 80068, 137414, 160136, 274828, 320272, 549656, 1099312, 2542159, 5084318, 10168636, 20337272, 40674544]

約数ペア:

[(1, 40674544), (2, 20337272), (4, 10168636), (8, 5084318), (16, 2542159), (37, 1099312), (74, 549656), (127, 320272), (148, 274828), (254, 160136), (296, 137414), (508, 80068), (541, 75184), (592, 68707), (1016, 40034), (1082, 37592), (2032, 20017), (2164, 18796), (4328, 9398), (4699, 8656)]