42180336

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:915

約数の個数: 120

約数和(自身を含む): 133086720

約数和(自身を除く): 90906384

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, 682, 744, 792, 859, 1023, 1116, 1364, 1488, 1584, 1718, 2046, 2232, 2577, 2728, 3069, 3436, 4092, 4464, 5154, 5456, 6138, 6872, 7731, 8184, 9449, 10308, 12276, 13744, 15462, 16368, 18898, 20616, 24552, 26629, 28347, 30924, 37796, 41232, 49104, 53258, 56694, 61848, 75592, 79887, 85041, 106516, 113388, 123696, 151184, 159774, 170082, 213032, 226776, 239661, 292919, 319548, 340164, 426064, 453552, 479322, 585838, 639096, 680328, 878757, 958644, 1171676, 1278192, 1360656, 1757514, 1917288, 2343352, 2636271, 3515028, 3834576, 4686704, 5272542, 7030056, 10545084, 14060112, 21090168, 42180336]

約数ペア:

[(1, 42180336), (2, 21090168), (3, 14060112), (4, 10545084), (6, 7030056), (8, 5272542), (9, 4686704), (11, 3834576), (12, 3515028), (16, 2636271), (18, 2343352), (22, 1917288), (24, 1757514), (31, 1360656), (33, 1278192), (36, 1171676), (44, 958644), (48, 878757), (62, 680328), (66, 639096), (72, 585838), (88, 479322), (93, 453552), (99, 426064), (124, 340164), (132, 319548), (144, 292919), (176, 239661), (186, 226776), (198, 213032), (248, 170082), (264, 159774), (279, 151184), (341, 123696), (372, 113388), (396, 106516), (496, 85041), (528, 79887), (558, 75592), (682, 61848), (744, 56694), (792, 53258), (859, 49104), (1023, 41232), (1116, 37796), (1364, 30924), (1488, 28347), (1584, 26629), (1718, 24552), (2046, 20616), (2232, 18898), (2577, 16368), (2728, 15462), (3069, 13744), (3436, 12276), (4092, 10308), (4464, 9449), (5154, 8184), (5456, 7731), (6138, 6872)]