63776544

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3931}}^1$

素因数の和:3970

約数の個数: 72

約数和(自身を含む): 181328112

約数和(自身を除く): 117551568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 3931, 4056, 5408, 7862, 8112, 11793, 15724, 16224, 23586, 31448, 47172, 51103, 62896, 94344, 102206, 125792, 153309, 188688, 204412, 306618, 377376, 408824, 613236, 664339, 817648, 1226472, 1328678, 1635296, 1993017, 2452944, 2657356, 3986034, 4905888, 5314712, 7972068, 10629424, 15944136, 21258848, 31888272, 63776544]

約数ペア:

[(1, 63776544), (2, 31888272), (3, 21258848), (4, 15944136), (6, 10629424), (8, 7972068), (12, 5314712), (13, 4905888), (16, 3986034), (24, 2657356), (26, 2452944), (32, 1993017), (39, 1635296), (48, 1328678), (52, 1226472), (78, 817648), (96, 664339), (104, 613236), (156, 408824), (169, 377376), (208, 306618), (312, 204412), (338, 188688), (416, 153309), (507, 125792), (624, 102206), (676, 94344), (1014, 62896), (1248, 51103), (1352, 47172), (2028, 31448), (2704, 23586), (3931, 16224), (4056, 15724), (5408, 11793), (7862, 8112)]