86353974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5153}}^1$

素因数の和:5194

約数の個数: 72

約数和(自身を含む): 229146840

約数和(自身を除く): 142792866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5153, 5586, 8379, 10306, 15459, 16758, 30918, 36071, 46377, 72142, 92754, 97907, 108213, 195814, 216426, 252497, 293721, 324639, 504994, 587442, 649278, 685349, 757491, 881163, 1370698, 1514982, 1762326, 2056047, 2272473, 4112094, 4544946, 4797443, 6168141, 9594886, 12336282, 14392329, 28784658, 43176987, 86353974]

約数ペア:

[(1, 86353974), (2, 43176987), (3, 28784658), (6, 14392329), (7, 12336282), (9, 9594886), (14, 6168141), (18, 4797443), (19, 4544946), (21, 4112094), (38, 2272473), (42, 2056047), (49, 1762326), (57, 1514982), (63, 1370698), (98, 881163), (114, 757491), (126, 685349), (133, 649278), (147, 587442), (171, 504994), (266, 324639), (294, 293721), (342, 252497), (399, 216426), (441, 195814), (798, 108213), (882, 97907), (931, 92754), (1197, 72142), (1862, 46377), (2394, 36071), (2793, 30918), (5153, 16758), (5586, 15459), (8379, 10306)]