38376936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 116928000

約数和(自身を除く): 78551064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 173, 216, 234, 237, 312, 316, 346, 351, 468, 474, 519, 632, 692, 702, 711, 936, 948, 1027, 1038, 1384, 1404, 1422, 1557, 1896, 2054, 2076, 2133, 2249, 2808, 2844, 3081, 3114, 4108, 4152, 4266, 4498, 4671, 5688, 6162, 6228, 6747, 8216, 8532, 8996, 9243, 9342, 12324, 12456, 13494, 13667, 17064, 17992, 18486, 18684, 20241, 24648, 26988, 27334, 27729, 36972, 37368, 40482, 41001, 53976, 54668, 55458, 60723, 73944, 80964, 82002, 109336, 110916, 121446, 123003, 161928, 164004, 177671, 221832, 242892, 246006, 328008, 355342, 369009, 485784, 492012, 533013, 710684, 738018, 984024, 1066026, 1421368, 1476036, 1599039, 2132052, 2952072, 3198078, 4264104, 4797117, 6396156, 9594234, 12792312, 19188468, 38376936]

約数ペア:

[(1, 38376936), (2, 19188468), (3, 12792312), (4, 9594234), (6, 6396156), (8, 4797117), (9, 4264104), (12, 3198078), (13, 2952072), (18, 2132052), (24, 1599039), (26, 1476036), (27, 1421368), (36, 1066026), (39, 984024), (52, 738018), (54, 710684), (72, 533013), (78, 492012), (79, 485784), (104, 369009), (108, 355342), (117, 328008), (156, 246006), (158, 242892), (173, 221832), (216, 177671), (234, 164004), (237, 161928), (312, 123003), (316, 121446), (346, 110916), (351, 109336), (468, 82002), (474, 80964), (519, 73944), (632, 60723), (692, 55458), (702, 54668), (711, 53976), (936, 41001), (948, 40482), (1027, 37368), (1038, 36972), (1384, 27729), (1404, 27334), (1422, 26988), (1557, 24648), (1896, 20241), (2054, 18684), (2076, 18486), (2133, 17992), (2249, 17064), (2808, 13667), (2844, 13494), (3081, 12456), (3114, 12324), (4108, 9342), (4152, 9243), (4266, 8996), (4498, 8532), (4671, 8216), (5688, 6747), (6162, 6228)]