30891936

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3877}}^1$

素因数の和:3973

約数の個数: 48

約数和(自身を含む): 82089504

約数和(自身を除く): 51197568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3877, 3984, 7754, 7968, 11631, 15508, 23262, 31016, 46524, 62032, 93048, 124064, 186096, 321791, 372192, 643582, 965373, 1287164, 1930746, 2574328, 3861492, 5148656, 7722984, 10297312, 15445968, 30891936]

約数ペア:

[(1, 30891936), (2, 15445968), (3, 10297312), (4, 7722984), (6, 5148656), (8, 3861492), (12, 2574328), (16, 1930746), (24, 1287164), (32, 965373), (48, 643582), (83, 372192), (96, 321791), (166, 186096), (249, 124064), (332, 93048), (498, 62032), (664, 46524), (996, 31016), (1328, 23262), (1992, 15508), (2656, 11631), (3877, 7968), (3984, 7754)]