74976912

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{1087}}^1$

素因数の和:1580

約数の個数: 60

約数和(自身を含む): 210462720

約数和(自身を除く): 135485808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 958, 1087, 1437, 1916, 2174, 2874, 3261, 3832, 4311, 4348, 5748, 6522, 7664, 8622, 8696, 9783, 11496, 13044, 17244, 17392, 19566, 22992, 26088, 34488, 39132, 52176, 68976, 78264, 156528, 520673, 1041346, 1562019, 2082692, 3124038, 4165384, 4686057, 6248076, 8330768, 9372114, 12496152, 18744228, 24992304, 37488456, 74976912]

約数ペア:

[(1, 74976912), (2, 37488456), (3, 24992304), (4, 18744228), (6, 12496152), (8, 9372114), (9, 8330768), (12, 6248076), (16, 4686057), (18, 4165384), (24, 3124038), (36, 2082692), (48, 1562019), (72, 1041346), (144, 520673), (479, 156528), (958, 78264), (1087, 68976), (1437, 52176), (1916, 39132), (2174, 34488), (2874, 26088), (3261, 22992), (3832, 19566), (4311, 17392), (4348, 17244), (5748, 13044), (6522, 11496), (7664, 9783), (8622, 8696)]