84861222012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{246343}}^1$

素因数の和:247727

約数の個数: 72

約数和(自身を含む): 245334974976

約数和(自身を除く): 160473752964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1367, 2734, 4101, 5468, 8202, 9569, 12303, 16404, 19138, 24606, 28707, 38276, 49212, 57414, 86121, 114828, 172242, 246343, 344484, 492686, 739029, 985372, 1478058, 1724401, 2217087, 2956116, 3448802, 4434174, 5173203, 6897604, 8868348, 10346406, 15519609, 20692812, 31039218, 62078436, 336750881, 673501762, 1010252643, 1347003524, 2020505286, 2357256167, 3030757929, 4041010572, 4714512334, 6061515858, 7071768501, 9429024668, 12123031716, 14143537002, 21215305503, 28287074004, 42430611006, 84861222012]

約数ペア:

[(1, 84861222012), (2, 42430611006), (3, 28287074004), (4, 21215305503), (6, 14143537002), (7, 12123031716), (9, 9429024668), (12, 7071768501), (14, 6061515858), (18, 4714512334), (21, 4041010572), (28, 3030757929), (36, 2357256167), (42, 2020505286), (63, 1347003524), (84, 1010252643), (126, 673501762), (252, 336750881), (1367, 62078436), (2734, 31039218), (4101, 20692812), (5468, 15519609), (8202, 10346406), (9569, 8868348), (12303, 6897604), (16404, 5173203), (19138, 4434174), (24606, 3448802), (28707, 2956116), (38276, 2217087), (49212, 1724401), (57414, 1478058), (86121, 985372), (114828, 739029), (172242, 492686), (246343, 344484)]