27940176

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:625

約数の個数: 120

約数和(自身を含む): 88208640

約数和(自身を除く): 60268464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 569, 682, 744, 792, 1023, 1116, 1138, 1364, 1488, 1584, 1707, 2046, 2232, 2276, 2728, 3069, 3414, 4092, 4464, 4552, 5121, 5456, 6138, 6259, 6828, 8184, 9104, 10242, 12276, 12518, 13656, 16368, 17639, 18777, 20484, 24552, 25036, 27312, 35278, 37554, 40968, 49104, 50072, 52917, 56331, 70556, 75108, 81936, 100144, 105834, 112662, 141112, 150216, 158751, 194029, 211668, 225324, 282224, 300432, 317502, 388058, 423336, 450648, 582087, 635004, 776116, 846672, 901296, 1164174, 1270008, 1552232, 1746261, 2328348, 2540016, 3104464, 3492522, 4656696, 6985044, 9313392, 13970088, 27940176]

約数ペア:

[(1, 27940176), (2, 13970088), (3, 9313392), (4, 6985044), (6, 4656696), (8, 3492522), (9, 3104464), (11, 2540016), (12, 2328348), (16, 1746261), (18, 1552232), (22, 1270008), (24, 1164174), (31, 901296), (33, 846672), (36, 776116), (44, 635004), (48, 582087), (62, 450648), (66, 423336), (72, 388058), (88, 317502), (93, 300432), (99, 282224), (124, 225324), (132, 211668), (144, 194029), (176, 158751), (186, 150216), (198, 141112), (248, 112662), (264, 105834), (279, 100144), (341, 81936), (372, 75108), (396, 70556), (496, 56331), (528, 52917), (558, 50072), (569, 49104), (682, 40968), (744, 37554), (792, 35278), (1023, 27312), (1116, 25036), (1138, 24552), (1364, 20484), (1488, 18777), (1584, 17639), (1707, 16368), (2046, 13656), (2232, 12518), (2276, 12276), (2728, 10242), (3069, 9104), (3414, 8184), (4092, 6828), (4464, 6259), (4552, 6138), (5121, 5456)]