87281472

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{5477}}^1$

素因数の和:5575

約数の個数: 56

約数和(自身を含む): 233757216

約数和(自身を除く): 146475744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 5477, 7968, 10954, 15936, 16431, 21908, 32862, 43816, 65724, 87632, 131448, 175264, 262896, 350528, 454591, 525792, 909182, 1051584, 1363773, 1818364, 2727546, 3636728, 5455092, 7273456, 10910184, 14546912, 21820368, 29093824, 43640736, 87281472]

約数ペア:

[(1, 87281472), (2, 43640736), (3, 29093824), (4, 21820368), (6, 14546912), (8, 10910184), (12, 7273456), (16, 5455092), (24, 3636728), (32, 2727546), (48, 1818364), (64, 1363773), (83, 1051584), (96, 909182), (166, 525792), (192, 454591), (249, 350528), (332, 262896), (498, 175264), (664, 131448), (996, 87632), (1328, 65724), (1992, 43816), (2656, 32862), (3984, 21908), (5312, 16431), (5477, 15936), (7968, 10954)]