2855376

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 60

約数和(自身を含む): 8124480

約数和(自身を除く): 5269104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 251, 316, 474, 502, 632, 711, 753, 948, 1004, 1264, 1422, 1506, 1896, 2008, 2259, 2844, 3012, 3792, 4016, 4518, 5688, 6024, 9036, 11376, 12048, 18072, 19829, 36144, 39658, 59487, 79316, 118974, 158632, 178461, 237948, 317264, 356922, 475896, 713844, 951792, 1427688, 2855376]

約数ペア:

[(1, 2855376), (2, 1427688), (3, 951792), (4, 713844), (6, 475896), (8, 356922), (9, 317264), (12, 237948), (16, 178461), (18, 158632), (24, 118974), (36, 79316), (48, 59487), (72, 39658), (79, 36144), (144, 19829), (158, 18072), (237, 12048), (251, 11376), (316, 9036), (474, 6024), (502, 5688), (632, 4518), (711, 4016), (753, 3792), (948, 3012), (1004, 2844), (1264, 2259), (1422, 2008), (1506, 1896)]