42770016

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1644

約数の個数: 72

約数和(自身を含む): 122961384

約数和(自身を除く): 80191368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1531, 1552, 1746, 2328, 3062, 3104, 3492, 4593, 4656, 6124, 6984, 9186, 9312, 12248, 13779, 13968, 18372, 24496, 27558, 27936, 36744, 48992, 55116, 73488, 110232, 146976, 148507, 220464, 297014, 440928, 445521, 594028, 891042, 1188056, 1336563, 1782084, 2376112, 2673126, 3564168, 4752224, 5346252, 7128336, 10692504, 14256672, 21385008, 42770016]

約数ペア:

[(1, 42770016), (2, 21385008), (3, 14256672), (4, 10692504), (6, 7128336), (8, 5346252), (9, 4752224), (12, 3564168), (16, 2673126), (18, 2376112), (24, 1782084), (32, 1336563), (36, 1188056), (48, 891042), (72, 594028), (96, 445521), (97, 440928), (144, 297014), (194, 220464), (288, 148507), (291, 146976), (388, 110232), (582, 73488), (776, 55116), (873, 48992), (1164, 36744), (1531, 27936), (1552, 27558), (1746, 24496), (2328, 18372), (3062, 13968), (3104, 13779), (3492, 12248), (4593, 9312), (4656, 9186), (6124, 6984)]