78665832

素因数分解:

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

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 245606400

約数和(自身を除く): 166940568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1229, 1524, 1778, 2286, 2458, 2667, 3048, 3556, 3687, 4572, 4916, 5334, 7112, 7374, 8001, 8603, 9144, 9832, 10668, 11061, 14748, 16002, 17206, 21336, 22122, 25809, 29496, 32004, 34412, 44244, 51618, 64008, 68824, 77427, 88488, 103236, 154854, 156083, 206472, 309708, 312166, 468249, 619416, 624332, 936498, 1092581, 1248664, 1404747, 1872996, 2185162, 2809494, 3277743, 3745992, 4370324, 5618988, 6555486, 8740648, 9833229, 11237976, 13110972, 19666458, 26221944, 39332916, 78665832]

約数ペア:

[(1, 78665832), (2, 39332916), (3, 26221944), (4, 19666458), (6, 13110972), (7, 11237976), (8, 9833229), (9, 8740648), (12, 6555486), (14, 5618988), (18, 4370324), (21, 3745992), (24, 3277743), (28, 2809494), (36, 2185162), (42, 1872996), (56, 1404747), (63, 1248664), (72, 1092581), (84, 936498), (126, 624332), (127, 619416), (168, 468249), (252, 312166), (254, 309708), (381, 206472), (504, 156083), (508, 154854), (762, 103236), (889, 88488), (1016, 77427), (1143, 68824), (1229, 64008), (1524, 51618), (1778, 44244), (2286, 34412), (2458, 32004), (2667, 29496), (3048, 25809), (3556, 22122), (3687, 21336), (4572, 17206), (4916, 16002), (5334, 14748), (7112, 11061), (7374, 10668), (8001, 9832), (8603, 9144)]