40925736

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 115717140

約数和(自身を除く): 74791404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 461, 548, 648, 822, 922, 1096, 1233, 1383, 1644, 1844, 2466, 2766, 3288, 3688, 3699, 4149, 4932, 5532, 7398, 8298, 9864, 11064, 11097, 12447, 14796, 16596, 22194, 24894, 29592, 33192, 37341, 44388, 49788, 63157, 74682, 88776, 99576, 126314, 149364, 189471, 252628, 298728, 378942, 505256, 568413, 757884, 1136826, 1515768, 1705239, 2273652, 3410478, 4547304, 5115717, 6820956, 10231434, 13641912, 20462868, 40925736]

約数ペア:

[(1, 40925736), (2, 20462868), (3, 13641912), (4, 10231434), (6, 6820956), (8, 5115717), (9, 4547304), (12, 3410478), (18, 2273652), (24, 1705239), (27, 1515768), (36, 1136826), (54, 757884), (72, 568413), (81, 505256), (108, 378942), (137, 298728), (162, 252628), (216, 189471), (274, 149364), (324, 126314), (411, 99576), (461, 88776), (548, 74682), (648, 63157), (822, 49788), (922, 44388), (1096, 37341), (1233, 33192), (1383, 29592), (1644, 24894), (1844, 22194), (2466, 16596), (2766, 14796), (3288, 12447), (3688, 11097), (3699, 11064), (4149, 9864), (4932, 8298), (5532, 7398)]