40185828

素因数分解:

$2^2\times 3^3\times {\mathrm{607}}^1\times {\mathrm{613}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 104527360

約数和(自身を除く): 64341532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 607, 613, 1214, 1226, 1821, 1839, 2428, 2452, 3642, 3678, 5463, 5517, 7284, 7356, 10926, 11034, 16389, 16551, 21852, 22068, 32778, 33102, 65556, 66204, 372091, 744182, 1116273, 1488364, 2232546, 3348819, 4465092, 6697638, 10046457, 13395276, 20092914, 40185828]

約数ペア:

[(1, 40185828), (2, 20092914), (3, 13395276), (4, 10046457), (6, 6697638), (9, 4465092), (12, 3348819), (18, 2232546), (27, 1488364), (36, 1116273), (54, 744182), (108, 372091), (607, 66204), (613, 65556), (1214, 33102), (1226, 32778), (1821, 22068), (1839, 21852), (2428, 16551), (2452, 16389), (3642, 11034), (3678, 10926), (5463, 7356), (5517, 7284)]