80064072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 250675200

約数和(自身を除く): 170611128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1087, 1116, 1188, 1364, 1674, 2046, 2174, 2232, 2376, 2728, 3069, 3261, 3348, 4092, 4348, 6138, 6522, 6696, 8184, 8696, 9207, 9783, 11957, 12276, 13044, 18414, 19566, 23914, 24552, 26088, 29349, 33697, 35871, 36828, 39132, 47828, 58698, 67394, 71742, 73656, 78264, 95656, 101091, 107613, 117396, 134788, 143484, 202182, 215226, 234792, 269576, 286968, 303273, 322839, 370667, 404364, 430452, 606546, 645678, 741334, 808728, 860904, 909819, 1112001, 1213092, 1291356, 1482668, 1819638, 2224002, 2426184, 2582712, 2965336, 3336003, 3639276, 4448004, 6672006, 7278552, 8896008, 10008009, 13344012, 20016018, 26688024, 40032036, 80064072]

約数ペア:

[(1, 80064072), (2, 40032036), (3, 26688024), (4, 20016018), (6, 13344012), (8, 10008009), (9, 8896008), (11, 7278552), (12, 6672006), (18, 4448004), (22, 3639276), (24, 3336003), (27, 2965336), (31, 2582712), (33, 2426184), (36, 2224002), (44, 1819638), (54, 1482668), (62, 1291356), (66, 1213092), (72, 1112001), (88, 909819), (93, 860904), (99, 808728), (108, 741334), (124, 645678), (132, 606546), (186, 430452), (198, 404364), (216, 370667), (248, 322839), (264, 303273), (279, 286968), (297, 269576), (341, 234792), (372, 215226), (396, 202182), (558, 143484), (594, 134788), (682, 117396), (744, 107613), (792, 101091), (837, 95656), (1023, 78264), (1087, 73656), (1116, 71742), (1188, 67394), (1364, 58698), (1674, 47828), (2046, 39132), (2174, 36828), (2232, 35871), (2376, 33697), (2728, 29349), (3069, 26088), (3261, 24552), (3348, 23914), (4092, 19566), (4348, 18414), (6138, 13044), (6522, 12276), (6696, 11957), (8184, 9783), (8696, 9207)]