76671288

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 214905600

約数和(自身を除く): 138234312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 139, 141, 163, 188, 278, 282, 326, 376, 417, 423, 489, 556, 564, 652, 834, 846, 978, 1112, 1128, 1251, 1304, 1467, 1668, 1692, 1956, 2502, 2934, 3336, 3384, 3912, 5004, 5868, 6533, 7661, 10008, 11736, 13066, 15322, 19599, 22657, 22983, 26132, 30644, 39198, 45314, 45966, 52264, 58797, 61288, 67971, 68949, 78396, 90628, 91932, 117594, 135942, 137898, 156792, 181256, 183864, 203913, 235188, 271884, 275796, 407826, 470376, 543768, 551592, 815652, 1064879, 1631304, 2129758, 3194637, 4259516, 6389274, 8519032, 9583911, 12778548, 19167822, 25557096, 38335644, 76671288]

約数ペア:

[(1, 76671288), (2, 38335644), (3, 25557096), (4, 19167822), (6, 12778548), (8, 9583911), (9, 8519032), (12, 6389274), (18, 4259516), (24, 3194637), (36, 2129758), (47, 1631304), (72, 1064879), (94, 815652), (139, 551592), (141, 543768), (163, 470376), (188, 407826), (278, 275796), (282, 271884), (326, 235188), (376, 203913), (417, 183864), (423, 181256), (489, 156792), (556, 137898), (564, 135942), (652, 117594), (834, 91932), (846, 90628), (978, 78396), (1112, 68949), (1128, 67971), (1251, 61288), (1304, 58797), (1467, 52264), (1668, 45966), (1692, 45314), (1956, 39198), (2502, 30644), (2934, 26132), (3336, 22983), (3384, 22657), (3912, 19599), (5004, 15322), (5868, 13066), (6533, 11736), (7661, 10008)]