48163212

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 127196160

約数和(自身を除く): 79032948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 419, 558, 618, 838, 927, 1116, 1236, 1257, 1676, 1854, 2514, 3193, 3708, 3771, 5028, 6386, 7542, 9579, 12772, 12989, 15084, 19158, 25978, 28737, 38316, 38967, 43157, 51956, 57474, 77934, 86314, 114948, 116901, 129471, 155868, 172628, 233802, 258942, 388413, 467604, 517884, 776826, 1337867, 1553652, 2675734, 4013601, 5351468, 8027202, 12040803, 16054404, 24081606, 48163212]

約数ペア:

[(1, 48163212), (2, 24081606), (3, 16054404), (4, 12040803), (6, 8027202), (9, 5351468), (12, 4013601), (18, 2675734), (31, 1553652), (36, 1337867), (62, 776826), (93, 517884), (103, 467604), (124, 388413), (186, 258942), (206, 233802), (279, 172628), (309, 155868), (372, 129471), (412, 116901), (419, 114948), (558, 86314), (618, 77934), (838, 57474), (927, 51956), (1116, 43157), (1236, 38967), (1257, 38316), (1676, 28737), (1854, 25978), (2514, 19158), (3193, 15084), (3708, 12989), (3771, 12772), (5028, 9579), (6386, 7542)]