80884104

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 237758400

約数和(自身を除く): 156874296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 109, 147, 168, 196, 218, 294, 327, 392, 436, 588, 631, 654, 763, 872, 1176, 1262, 1308, 1526, 1893, 2289, 2524, 2616, 3052, 3786, 4417, 4578, 5048, 5341, 6104, 7572, 8834, 9156, 10682, 13251, 15144, 16023, 17668, 18312, 21364, 26502, 30919, 32046, 35336, 42728, 53004, 61838, 64092, 68779, 92757, 106008, 123676, 128184, 137558, 185514, 206337, 247352, 275116, 371028, 412674, 481453, 550232, 742056, 825348, 962906, 1444359, 1650696, 1925812, 2888718, 3370171, 3851624, 5777436, 6740342, 10110513, 11554872, 13480684, 20221026, 26961368, 40442052, 80884104]

約数ペア:

[(1, 80884104), (2, 40442052), (3, 26961368), (4, 20221026), (6, 13480684), (7, 11554872), (8, 10110513), (12, 6740342), (14, 5777436), (21, 3851624), (24, 3370171), (28, 2888718), (42, 1925812), (49, 1650696), (56, 1444359), (84, 962906), (98, 825348), (109, 742056), (147, 550232), (168, 481453), (196, 412674), (218, 371028), (294, 275116), (327, 247352), (392, 206337), (436, 185514), (588, 137558), (631, 128184), (654, 123676), (763, 106008), (872, 92757), (1176, 68779), (1262, 64092), (1308, 61838), (1526, 53004), (1893, 42728), (2289, 35336), (2524, 32046), (2616, 30919), (3052, 26502), (3786, 21364), (4417, 18312), (4578, 17668), (5048, 16023), (5341, 15144), (6104, 13251), (7572, 10682), (8834, 9156)]