40652192

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 51599968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1429, 1778, 2032, 2858, 3556, 4064, 5716, 7112, 10003, 11432, 14224, 20006, 22864, 28448, 40012, 45728, 80024, 160048, 181483, 320096, 362966, 725932, 1270381, 1451864, 2540762, 2903728, 5081524, 5807456, 10163048, 20326096, 40652192]

約数ペア:

[(1, 40652192), (2, 20326096), (4, 10163048), (7, 5807456), (8, 5081524), (14, 2903728), (16, 2540762), (28, 1451864), (32, 1270381), (56, 725932), (112, 362966), (127, 320096), (224, 181483), (254, 160048), (508, 80024), (889, 45728), (1016, 40012), (1429, 28448), (1778, 22864), (2032, 20006), (2858, 14224), (3556, 11432), (4064, 10003), (5716, 7112)]