940923828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{2357}}^1$

素因数の和:3233

約数の個数: 72

約数和(自身を含む): 2565494568

約数和(自身を除く): 1624570740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 853, 1706, 2357, 2559, 3412, 4714, 5118, 7071, 7677, 9428, 10236, 11089, 14142, 15354, 21213, 22178, 28284, 30641, 30708, 33267, 42426, 44356, 61282, 66534, 84852, 91923, 99801, 122564, 133068, 183846, 199602, 275769, 367692, 399204, 551538, 1103076, 2010521, 4021042, 6031563, 8042084, 12063126, 18094689, 24126252, 26136773, 36189378, 52273546, 72378756, 78410319, 104547092, 156820638, 235230957, 313641276, 470461914, 940923828]

約数ペア:

[(1, 940923828), (2, 470461914), (3, 313641276), (4, 235230957), (6, 156820638), (9, 104547092), (12, 78410319), (13, 72378756), (18, 52273546), (26, 36189378), (36, 26136773), (39, 24126252), (52, 18094689), (78, 12063126), (117, 8042084), (156, 6031563), (234, 4021042), (468, 2010521), (853, 1103076), (1706, 551538), (2357, 399204), (2559, 367692), (3412, 275769), (4714, 199602), (5118, 183846), (7071, 133068), (7677, 122564), (9428, 99801), (10236, 91923), (11089, 84852), (14142, 66534), (15354, 61282), (21213, 44356), (22178, 42426), (28284, 33267), (30641, 30708)]