121673076

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 342573504

約数和(自身を除く): 220900428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 103, 123, 147, 164, 196, 206, 246, 287, 294, 309, 343, 412, 492, 574, 588, 618, 686, 721, 861, 1029, 1148, 1236, 1372, 1442, 1722, 2009, 2058, 2163, 2401, 2884, 3444, 4018, 4116, 4223, 4326, 4802, 5047, 6027, 7203, 8036, 8446, 8652, 9604, 10094, 12054, 12669, 14063, 14406, 15141, 16892, 20188, 24108, 25338, 28126, 28812, 29561, 30282, 35329, 42189, 50676, 56252, 59122, 60564, 70658, 84378, 88683, 98441, 105987, 118244, 141316, 168756, 177366, 196882, 206927, 211974, 247303, 295323, 354732, 393764, 413854, 423948, 494606, 590646, 620781, 741909, 827708, 989212, 1181292, 1241562, 1448489, 1483818, 2483124, 2896978, 2967636, 4345467, 5793956, 8690934, 10139423, 17381868, 20278846, 30418269, 40557692, 60836538, 121673076]

約数ペア:

[(1, 121673076), (2, 60836538), (3, 40557692), (4, 30418269), (6, 20278846), (7, 17381868), (12, 10139423), (14, 8690934), (21, 5793956), (28, 4345467), (41, 2967636), (42, 2896978), (49, 2483124), (82, 1483818), (84, 1448489), (98, 1241562), (103, 1181292), (123, 989212), (147, 827708), (164, 741909), (196, 620781), (206, 590646), (246, 494606), (287, 423948), (294, 413854), (309, 393764), (343, 354732), (412, 295323), (492, 247303), (574, 211974), (588, 206927), (618, 196882), (686, 177366), (721, 168756), (861, 141316), (1029, 118244), (1148, 105987), (1236, 98441), (1372, 88683), (1442, 84378), (1722, 70658), (2009, 60564), (2058, 59122), (2163, 56252), (2401, 50676), (2884, 42189), (3444, 35329), (4018, 30282), (4116, 29561), (4223, 28812), (4326, 28126), (4802, 25338), (5047, 24108), (6027, 20188), (7203, 16892), (8036, 15141), (8446, 14406), (8652, 14063), (9604, 12669), (10094, 12054)]