40261932

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 107627520

約数和(自身を除く): 67365588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 839, 1116, 1333, 1548, 1678, 2517, 2666, 3356, 3999, 5034, 5332, 7551, 7998, 10068, 11997, 15102, 15996, 23994, 26009, 30204, 36077, 47988, 52018, 72154, 78027, 104036, 108231, 144308, 156054, 216462, 234081, 312108, 324693, 432924, 468162, 649386, 936324, 1118387, 1298772, 2236774, 3355161, 4473548, 6710322, 10065483, 13420644, 20130966, 40261932]

約数ペア:

[(1, 40261932), (2, 20130966), (3, 13420644), (4, 10065483), (6, 6710322), (9, 4473548), (12, 3355161), (18, 2236774), (31, 1298772), (36, 1118387), (43, 936324), (62, 649386), (86, 468162), (93, 432924), (124, 324693), (129, 312108), (172, 234081), (186, 216462), (258, 156054), (279, 144308), (372, 108231), (387, 104036), (516, 78027), (558, 72154), (774, 52018), (839, 47988), (1116, 36077), (1333, 30204), (1548, 26009), (1678, 23994), (2517, 15996), (2666, 15102), (3356, 11997), (3999, 10068), (5034, 7998), (5332, 7551)]