77415016

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 172339200

約数和(自身を除く): 94924184

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 67, 94, 134, 188, 268, 329, 376, 439, 469, 536, 658, 878, 938, 1316, 1756, 1876, 2632, 3073, 3149, 3512, 3752, 6146, 6298, 12292, 12596, 20633, 22043, 24584, 25192, 29413, 41266, 44086, 58826, 82532, 88172, 117652, 144431, 165064, 176344, 205891, 235304, 288862, 411782, 577724, 823564, 1155448, 1382411, 1647128, 2764822, 5529644, 9676877, 11059288, 19353754, 38707508, 77415016]

約数ペア:

[(1, 77415016), (2, 38707508), (4, 19353754), (7, 11059288), (8, 9676877), (14, 5529644), (28, 2764822), (47, 1647128), (56, 1382411), (67, 1155448), (94, 823564), (134, 577724), (188, 411782), (268, 288862), (329, 235304), (376, 205891), (439, 176344), (469, 165064), (536, 144431), (658, 117652), (878, 88172), (938, 82532), (1316, 58826), (1756, 44086), (1876, 41266), (2632, 29413), (3073, 25192), (3149, 24584), (3512, 22043), (3752, 20633), (6146, 12596), (6298, 12292)]