65179746

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 148127616

約数和(自身を除く): 82947870

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 313, 414, 503, 626, 939, 1006, 1509, 1878, 2817, 3018, 4527, 5634, 7199, 9054, 11569, 14398, 21597, 23138, 34707, 43194, 64791, 69414, 104121, 129582, 157439, 208242, 314878, 472317, 944634, 1416951, 2833902, 3621097, 7242194, 10863291, 21726582, 32589873, 65179746]

約数ペア:

[(1, 65179746), (2, 32589873), (3, 21726582), (6, 10863291), (9, 7242194), (18, 3621097), (23, 2833902), (46, 1416951), (69, 944634), (138, 472317), (207, 314878), (313, 208242), (414, 157439), (503, 129582), (626, 104121), (939, 69414), (1006, 64791), (1509, 43194), (1878, 34707), (2817, 23138), (3018, 21597), (4527, 14398), (5634, 11569), (7199, 9054)]