40349892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 103219200

約数和(自身を除く): 62869308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239, 478, 717, 956, 1279, 1434, 2558, 2629, 2868, 3837, 5116, 5258, 7674, 7887, 10516, 14069, 15348, 15774, 28138, 31548, 42207, 56276, 84414, 168828, 305681, 611362, 917043, 1222724, 1834086, 3362491, 3668172, 6724982, 10087473, 13449964, 20174946, 40349892]

約数ペア:

[(1, 40349892), (2, 20174946), (3, 13449964), (4, 10087473), (6, 6724982), (11, 3668172), (12, 3362491), (22, 1834086), (33, 1222724), (44, 917043), (66, 611362), (132, 305681), (239, 168828), (478, 84414), (717, 56276), (956, 42207), (1279, 31548), (1434, 28138), (2558, 15774), (2629, 15348), (2868, 14069), (3837, 10516), (5116, 7887), (5258, 7674)]