56778372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 164900736

約数和(自身を除く): 108122364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 967, 1398, 1631, 1934, 2097, 2796, 2901, 3262, 3868, 4194, 4893, 5802, 6524, 6769, 8388, 8703, 9786, 11604, 13538, 14679, 17406, 19572, 20307, 27076, 29358, 34812, 40614, 58716, 60921, 81228, 121842, 225311, 243684, 450622, 675933, 901244, 1351866, 1577177, 2027799, 2703732, 3154354, 4055598, 4731531, 6308708, 8111196, 9463062, 14194593, 18926124, 28389186, 56778372]

約数ペア:

[(1, 56778372), (2, 28389186), (3, 18926124), (4, 14194593), (6, 9463062), (7, 8111196), (9, 6308708), (12, 4731531), (14, 4055598), (18, 3154354), (21, 2703732), (28, 2027799), (36, 1577177), (42, 1351866), (63, 901244), (84, 675933), (126, 450622), (233, 243684), (252, 225311), (466, 121842), (699, 81228), (932, 60921), (967, 58716), (1398, 40614), (1631, 34812), (1934, 29358), (2097, 27076), (2796, 20307), (2901, 19572), (3262, 17406), (3868, 14679), (4194, 13538), (4893, 11604), (5802, 9786), (6524, 8703), (6769, 8388)]