48290268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 130394880

約数和(自身を除く): 82104612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 131, 139, 156, 204, 221, 262, 278, 393, 417, 442, 524, 556, 663, 786, 834, 884, 1326, 1572, 1668, 1703, 1807, 2227, 2363, 2652, 3406, 3614, 4454, 4726, 5109, 5421, 6681, 6812, 7089, 7228, 8908, 9452, 10218, 10842, 13362, 14178, 18209, 20436, 21684, 26724, 28356, 28951, 30719, 36418, 54627, 57902, 61438, 72836, 86853, 92157, 109254, 115804, 122876, 173706, 184314, 218508, 236717, 309553, 347412, 368628, 473434, 619106, 710151, 928659, 946868, 1238212, 1420302, 1857318, 2840604, 3714636, 4024189, 8048378, 12072567, 16096756, 24145134, 48290268]

約数ペア:

[(1, 48290268), (2, 24145134), (3, 16096756), (4, 12072567), (6, 8048378), (12, 4024189), (13, 3714636), (17, 2840604), (26, 1857318), (34, 1420302), (39, 1238212), (51, 946868), (52, 928659), (68, 710151), (78, 619106), (102, 473434), (131, 368628), (139, 347412), (156, 309553), (204, 236717), (221, 218508), (262, 184314), (278, 173706), (393, 122876), (417, 115804), (442, 109254), (524, 92157), (556, 86853), (663, 72836), (786, 61438), (834, 57902), (884, 54627), (1326, 36418), (1572, 30719), (1668, 28951), (1703, 28356), (1807, 26724), (2227, 21684), (2363, 20436), (2652, 18209), (3406, 14178), (3614, 13362), (4454, 10842), (4726, 10218), (5109, 9452), (5421, 8908), (6681, 7228), (6812, 7089)]