91776804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1377

約数の個数: 72

約数和(自身を含む): 251274240

約数和(自身を除く): 159497436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1229, 1524, 1778, 2458, 2667, 3556, 3687, 4916, 5334, 6223, 7374, 8603, 10668, 12446, 14748, 17206, 18669, 24892, 25809, 34412, 37338, 51618, 60221, 74676, 103236, 120442, 156083, 180663, 240884, 312166, 361326, 468249, 624332, 722652, 936498, 1092581, 1872996, 2185162, 3277743, 4370324, 6555486, 7648067, 13110972, 15296134, 22944201, 30592268, 45888402, 91776804]

約数ペア:

[(1, 91776804), (2, 45888402), (3, 30592268), (4, 22944201), (6, 15296134), (7, 13110972), (12, 7648067), (14, 6555486), (21, 4370324), (28, 3277743), (42, 2185162), (49, 1872996), (84, 1092581), (98, 936498), (127, 722652), (147, 624332), (196, 468249), (254, 361326), (294, 312166), (381, 240884), (508, 180663), (588, 156083), (762, 120442), (889, 103236), (1229, 74676), (1524, 60221), (1778, 51618), (2458, 37338), (2667, 34412), (3556, 25809), (3687, 24892), (4916, 18669), (5334, 17206), (6223, 14748), (7374, 12446), (8603, 10668)]