8171628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 20702304

約数和(自身を除く): 12530676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 977, 1394, 1954, 2091, 2788, 2931, 3908, 4182, 5862, 8364, 11724, 16609, 33218, 40057, 49827, 66436, 80114, 99654, 120171, 160228, 199308, 240342, 480684, 680969, 1361938, 2042907, 2723876, 4085814, 8171628]

約数ペア:

[(1, 8171628), (2, 4085814), (3, 2723876), (4, 2042907), (6, 1361938), (12, 680969), (17, 480684), (34, 240342), (41, 199308), (51, 160228), (68, 120171), (82, 99654), (102, 80114), (123, 66436), (164, 49827), (204, 40057), (246, 33218), (492, 16609), (697, 11724), (977, 8364), (1394, 5862), (1954, 4182), (2091, 3908), (2788, 2931)]