127103472

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9491}}^1$

素因数の和:9539

約数の個数: 80

約数和(自身を含む): 376642560

約数和(自身を除く): 249539088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 9491, 13392, 18982, 28473, 37964, 56946, 75928, 85419, 113892, 151856, 170838, 227784, 256257, 294221, 341676, 455568, 512514, 588442, 683352, 882663, 1025028, 1176884, 1366704, 1765326, 2050056, 2353768, 2647989, 3530652, 4100112, 4707536, 5295978, 7061304, 7943967, 10591956, 14122608, 15887934, 21183912, 31775868, 42367824, 63551736, 127103472]

約数ペア:

[(1, 127103472), (2, 63551736), (3, 42367824), (4, 31775868), (6, 21183912), (8, 15887934), (9, 14122608), (12, 10591956), (16, 7943967), (18, 7061304), (24, 5295978), (27, 4707536), (31, 4100112), (36, 3530652), (48, 2647989), (54, 2353768), (62, 2050056), (72, 1765326), (93, 1366704), (108, 1176884), (124, 1025028), (144, 882663), (186, 683352), (216, 588442), (248, 512514), (279, 455568), (372, 341676), (432, 294221), (496, 256257), (558, 227784), (744, 170838), (837, 151856), (1116, 113892), (1488, 85419), (1674, 75928), (2232, 56946), (3348, 37964), (4464, 28473), (6696, 18982), (9491, 13392)]