65122044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 174612480

約数和(自身を除く): 109490436

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 173, 228, 247, 254, 346, 381, 494, 508, 519, 692, 741, 762, 988, 1038, 1482, 1524, 1651, 2076, 2249, 2413, 2964, 3287, 3302, 4498, 4826, 4953, 6574, 6604, 6747, 7239, 8996, 9652, 9861, 9906, 13148, 13494, 14478, 19722, 19812, 21971, 26988, 28956, 31369, 39444, 42731, 43942, 62738, 65913, 85462, 87884, 94107, 125476, 128193, 131826, 170924, 188214, 256386, 263652, 285623, 376428, 417449, 512772, 571246, 834898, 856869, 1142492, 1252347, 1669796, 1713738, 2504694, 3427476, 5009388, 5426837, 10853674, 16280511, 21707348, 32561022, 65122044]

約数ペア:

[(1, 65122044), (2, 32561022), (3, 21707348), (4, 16280511), (6, 10853674), (12, 5426837), (13, 5009388), (19, 3427476), (26, 2504694), (38, 1713738), (39, 1669796), (52, 1252347), (57, 1142492), (76, 856869), (78, 834898), (114, 571246), (127, 512772), (156, 417449), (173, 376428), (228, 285623), (247, 263652), (254, 256386), (346, 188214), (381, 170924), (494, 131826), (508, 128193), (519, 125476), (692, 94107), (741, 87884), (762, 85462), (988, 65913), (1038, 62738), (1482, 43942), (1524, 42731), (1651, 39444), (2076, 31369), (2249, 28956), (2413, 26988), (2964, 21971), (3287, 19812), (3302, 19722), (4498, 14478), (4826, 13494), (4953, 13148), (6574, 9906), (6604, 9861), (6747, 9652), (7239, 8996)]