86605596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 276057600

約数和(自身を除く): 189452004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 157, 198, 199, 231, 252, 308, 314, 396, 398, 462, 471, 597, 628, 693, 796, 924, 942, 1099, 1194, 1386, 1393, 1413, 1727, 1791, 1884, 2189, 2198, 2388, 2772, 2786, 2826, 3297, 3454, 3582, 4179, 4378, 4396, 5181, 5572, 5652, 6567, 6594, 6908, 7164, 8358, 8756, 9891, 10362, 12089, 12537, 13134, 13188, 15323, 15543, 16716, 19701, 19782, 20724, 24178, 25074, 26268, 30646, 31086, 31243, 36267, 39402, 39564, 45969, 48356, 50148, 61292, 62172, 62486, 72534, 78804, 91938, 93729, 108801, 124972, 137907, 145068, 183876, 187458, 217602, 218701, 275814, 281187, 343673, 374916, 435204, 437402, 551628, 562374, 656103, 687346, 874804, 1031019, 1124748, 1312206, 1374692, 1968309, 2062038, 2405711, 2624412, 3093057, 3936618, 4124076, 4811422, 6186114, 7217133, 7873236, 9622844, 12372228, 14434266, 21651399, 28868532, 43302798, 86605596]

約数ペア:

[(1, 86605596), (2, 43302798), (3, 28868532), (4, 21651399), (6, 14434266), (7, 12372228), (9, 9622844), (11, 7873236), (12, 7217133), (14, 6186114), (18, 4811422), (21, 4124076), (22, 3936618), (28, 3093057), (33, 2624412), (36, 2405711), (42, 2062038), (44, 1968309), (63, 1374692), (66, 1312206), (77, 1124748), (84, 1031019), (99, 874804), (126, 687346), (132, 656103), (154, 562374), (157, 551628), (198, 437402), (199, 435204), (231, 374916), (252, 343673), (308, 281187), (314, 275814), (396, 218701), (398, 217602), (462, 187458), (471, 183876), (597, 145068), (628, 137907), (693, 124972), (796, 108801), (924, 93729), (942, 91938), (1099, 78804), (1194, 72534), (1386, 62486), (1393, 62172), (1413, 61292), (1727, 50148), (1791, 48356), (1884, 45969), (2189, 39564), (2198, 39402), (2388, 36267), (2772, 31243), (2786, 31086), (2826, 30646), (3297, 26268), (3454, 25074), (3582, 24178), (4179, 20724), (4378, 19782), (4396, 19701), (5181, 16716), (5572, 15543), (5652, 15323), (6567, 13188), (6594, 13134), (6908, 12537), (7164, 12089), (8358, 10362), (8756, 9891)]