144871776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71861}}^1$

素因数の和:71884

約数の個数: 72

約数和(自身を含む): 470839824

約数和(自身を除く): 325968048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 71861, 143722, 215583, 287444, 431166, 503027, 574888, 646749, 862332, 1006054, 1149776, 1293498, 1509081, 1724664, 2012108, 2299552, 2586996, 3018162, 3449328, 4024216, 4527243, 5173992, 6036324, 6898656, 8048432, 9054486, 10347984, 12072648, 16096864, 18108972, 20695968, 24145296, 36217944, 48290592, 72435888, 144871776]

約数ペア:

[(1, 144871776), (2, 72435888), (3, 48290592), (4, 36217944), (6, 24145296), (7, 20695968), (8, 18108972), (9, 16096864), (12, 12072648), (14, 10347984), (16, 9054486), (18, 8048432), (21, 6898656), (24, 6036324), (28, 5173992), (32, 4527243), (36, 4024216), (42, 3449328), (48, 3018162), (56, 2586996), (63, 2299552), (72, 2012108), (84, 1724664), (96, 1509081), (112, 1293498), (126, 1149776), (144, 1006054), (168, 862332), (224, 646749), (252, 574888), (288, 503027), (336, 431166), (504, 287444), (672, 215583), (1008, 143722), (2016, 71861)]