76377770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 173525328

約数和(自身を除く): 97147558

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 53, 70, 85, 98, 106, 119, 170, 173, 238, 245, 265, 346, 371, 490, 530, 595, 742, 833, 865, 901, 1190, 1211, 1666, 1730, 1802, 1855, 2422, 2597, 2941, 3710, 4165, 4505, 5194, 5882, 6055, 6307, 8330, 8477, 9010, 9169, 12110, 12614, 12985, 14705, 16954, 18338, 20587, 25970, 29410, 31535, 41174, 42385, 44149, 45845, 63070, 64183, 84770, 88298, 91690, 102935, 128366, 144109, 155873, 205870, 220745, 288218, 311746, 320915, 441490, 449281, 641830, 720545, 779365, 898562, 1091111, 1441090, 1558730, 2182222, 2246405, 4492810, 5455555, 7637777, 10911110, 15275554, 38188885, 76377770]

約数ペア:

[(1, 76377770), (2, 38188885), (5, 15275554), (7, 10911110), (10, 7637777), (14, 5455555), (17, 4492810), (34, 2246405), (35, 2182222), (49, 1558730), (53, 1441090), (70, 1091111), (85, 898562), (98, 779365), (106, 720545), (119, 641830), (170, 449281), (173, 441490), (238, 320915), (245, 311746), (265, 288218), (346, 220745), (371, 205870), (490, 155873), (530, 144109), (595, 128366), (742, 102935), (833, 91690), (865, 88298), (901, 84770), (1190, 64183), (1211, 63070), (1666, 45845), (1730, 44149), (1802, 42385), (1855, 41174), (2422, 31535), (2597, 29410), (2941, 25970), (3710, 20587), (4165, 18338), (4505, 16954), (5194, 14705), (5882, 12985), (6055, 12614), (6307, 12110), (8330, 9169), (8477, 9010)]