49284792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 140175360

約数和(自身を除く): 90890568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 311, 372, 426, 558, 568, 622, 639, 744, 852, 933, 1116, 1244, 1278, 1704, 1866, 2201, 2232, 2488, 2556, 2799, 3732, 4402, 5112, 5598, 6603, 7464, 8804, 9641, 11196, 13206, 17608, 19282, 19809, 22081, 22392, 26412, 28923, 38564, 39618, 44162, 52824, 57846, 66243, 77128, 79236, 86769, 88324, 115692, 132486, 158472, 173538, 176648, 198729, 231384, 264972, 347076, 397458, 529944, 684511, 694152, 794916, 1369022, 1589832, 2053533, 2738044, 4107066, 5476088, 6160599, 8214132, 12321198, 16428264, 24642396, 49284792]

約数ペア:

[(1, 49284792), (2, 24642396), (3, 16428264), (4, 12321198), (6, 8214132), (8, 6160599), (9, 5476088), (12, 4107066), (18, 2738044), (24, 2053533), (31, 1589832), (36, 1369022), (62, 794916), (71, 694152), (72, 684511), (93, 529944), (124, 397458), (142, 347076), (186, 264972), (213, 231384), (248, 198729), (279, 176648), (284, 173538), (311, 158472), (372, 132486), (426, 115692), (558, 88324), (568, 86769), (622, 79236), (639, 77128), (744, 66243), (852, 57846), (933, 52824), (1116, 44162), (1244, 39618), (1278, 38564), (1704, 28923), (1866, 26412), (2201, 22392), (2232, 22081), (2488, 19809), (2556, 19282), (2799, 17608), (3732, 13206), (4402, 11196), (5112, 9641), (5598, 8804), (6603, 7464)]