86418612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18049}}^1$

素因数の和:18085

約数の個数: 72

約数和(自身を含む): 262808000

約数和(自身を除く): 176389388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 18049, 36098, 54147, 72196, 108294, 126343, 162441, 216588, 252686, 324882, 342931, 379029, 505372, 649764, 685862, 758058, 1028793, 1137087, 1371724, 1516116, 2057586, 2274174, 2400517, 3086379, 4115172, 4548348, 4801034, 6172758, 7201551, 9602068, 12345516, 14403102, 21604653, 28806204, 43209306, 86418612]

約数ペア:

[(1, 86418612), (2, 43209306), (3, 28806204), (4, 21604653), (6, 14403102), (7, 12345516), (9, 9602068), (12, 7201551), (14, 6172758), (18, 4801034), (19, 4548348), (21, 4115172), (28, 3086379), (36, 2400517), (38, 2274174), (42, 2057586), (57, 1516116), (63, 1371724), (76, 1137087), (84, 1028793), (114, 758058), (126, 685862), (133, 649764), (171, 505372), (228, 379029), (252, 342931), (266, 324882), (342, 252686), (399, 216588), (532, 162441), (684, 126343), (798, 108294), (1197, 72196), (1596, 54147), (2394, 36098), (4788, 18049)]