42690864

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 114180192

約数和(自身を除く): 71489328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 97, 106, 159, 173, 194, 212, 291, 318, 346, 388, 424, 519, 582, 636, 692, 776, 848, 1038, 1164, 1272, 1384, 1552, 2076, 2328, 2544, 2768, 4152, 4656, 5141, 8304, 9169, 10282, 15423, 16781, 18338, 20564, 27507, 30846, 33562, 36676, 41128, 50343, 55014, 61692, 67124, 73352, 82256, 100686, 110028, 123384, 134248, 146704, 201372, 220056, 246768, 268496, 402744, 440112, 805488, 889393, 1778786, 2668179, 3557572, 5336358, 7115144, 10672716, 14230288, 21345432, 42690864]

約数ペア:

[(1, 42690864), (2, 21345432), (3, 14230288), (4, 10672716), (6, 7115144), (8, 5336358), (12, 3557572), (16, 2668179), (24, 1778786), (48, 889393), (53, 805488), (97, 440112), (106, 402744), (159, 268496), (173, 246768), (194, 220056), (212, 201372), (291, 146704), (318, 134248), (346, 123384), (388, 110028), (424, 100686), (519, 82256), (582, 73352), (636, 67124), (692, 61692), (776, 55014), (848, 50343), (1038, 41128), (1164, 36676), (1272, 33562), (1384, 30846), (1552, 27507), (2076, 20564), (2328, 18338), (2544, 16781), (2768, 15423), (4152, 10282), (4656, 9169), (5141, 8304)]