88943036

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 198280656

約数和(自身を除く): 109337620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 134, 182, 196, 268, 364, 469, 521, 637, 871, 938, 1042, 1274, 1742, 1876, 2084, 2548, 3283, 3484, 3647, 6097, 6566, 6773, 7294, 12194, 13132, 13546, 14588, 24388, 25529, 27092, 34907, 42679, 47411, 51058, 69814, 85358, 94822, 102116, 139628, 170716, 189644, 244349, 331877, 453791, 488698, 663754, 907582, 977396, 1327508, 1710443, 1815164, 3176537, 3420886, 6353074, 6841772, 12706148, 22235759, 44471518, 88943036]

約数ペア:

[(1, 88943036), (2, 44471518), (4, 22235759), (7, 12706148), (13, 6841772), (14, 6353074), (26, 3420886), (28, 3176537), (49, 1815164), (52, 1710443), (67, 1327508), (91, 977396), (98, 907582), (134, 663754), (182, 488698), (196, 453791), (268, 331877), (364, 244349), (469, 189644), (521, 170716), (637, 139628), (871, 102116), (938, 94822), (1042, 85358), (1274, 69814), (1742, 51058), (1876, 47411), (2084, 42679), (2548, 34907), (3283, 27092), (3484, 25529), (3647, 24388), (6097, 14588), (6566, 13546), (6773, 13132), (7294, 12194)]