63448216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 136160640

約数和(自身を除く): 72712424

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 2111, 2312, 3757, 4222, 7514, 8444, 15028, 16888, 27443, 30056, 35887, 54886, 71774, 109772, 143548, 219544, 287096, 466531, 610079, 933062, 1220158, 1866124, 2440316, 3732248, 4880632, 7931027, 15862054, 31724108, 63448216]

約数ペア:

[(1, 63448216), (2, 31724108), (4, 15862054), (8, 7931027), (13, 4880632), (17, 3732248), (26, 2440316), (34, 1866124), (52, 1220158), (68, 933062), (104, 610079), (136, 466531), (221, 287096), (289, 219544), (442, 143548), (578, 109772), (884, 71774), (1156, 54886), (1768, 35887), (2111, 30056), (2312, 27443), (3757, 16888), (4222, 15028), (7514, 8444)]