87360654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 188149248

約数和(自身を除く): 100788594

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 289, 498, 578, 607, 867, 1214, 1411, 1734, 1821, 2822, 3642, 4233, 8466, 10319, 20638, 23987, 30957, 47974, 50381, 61914, 71961, 100762, 143922, 151143, 175423, 302286, 350846, 526269, 856477, 1052538, 1712954, 2569431, 5138862, 14560109, 29120218, 43680327, 87360654]

約数ペア:

[(1, 87360654), (2, 43680327), (3, 29120218), (6, 14560109), (17, 5138862), (34, 2569431), (51, 1712954), (83, 1052538), (102, 856477), (166, 526269), (249, 350846), (289, 302286), (498, 175423), (578, 151143), (607, 143922), (867, 100762), (1214, 71961), (1411, 61914), (1734, 50381), (1821, 47974), (2822, 30957), (3642, 23987), (4233, 20638), (8466, 10319)]