47000648

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 96981300

約数和(自身を除く): 49980652

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 289, 493, 578, 701, 986, 1156, 1402, 1972, 2312, 2804, 3944, 5608, 8381, 11917, 16762, 20329, 23834, 33524, 40658, 47668, 67048, 81316, 95336, 162632, 202589, 345593, 405178, 691186, 810356, 1382372, 1620712, 2764744, 5875081, 11750162, 23500324, 47000648]

約数ペア:

[(1, 47000648), (2, 23500324), (4, 11750162), (8, 5875081), (17, 2764744), (29, 1620712), (34, 1382372), (58, 810356), (68, 691186), (116, 405178), (136, 345593), (232, 202589), (289, 162632), (493, 95336), (578, 81316), (701, 67048), (986, 47668), (1156, 40658), (1402, 33524), (1972, 23834), (2312, 20329), (2804, 16762), (3944, 11917), (5608, 8381)]