86878008

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 282268800

約数和(自身を除く): 195390792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 107, 108, 126, 162, 168, 179, 189, 214, 216, 252, 321, 324, 358, 378, 428, 504, 537, 567, 642, 648, 716, 749, 756, 856, 963, 1074, 1134, 1253, 1284, 1432, 1498, 1512, 1611, 1926, 2148, 2247, 2268, 2506, 2568, 2889, 2996, 3222, 3759, 3852, 4296, 4494, 4536, 4833, 5012, 5778, 5992, 6444, 6741, 7518, 7704, 8667, 8988, 9666, 10024, 11277, 11556, 12888, 13482, 14499, 15036, 17334, 17976, 19153, 19332, 20223, 22554, 23112, 26964, 28998, 30072, 33831, 34668, 38306, 38664, 40446, 45108, 53928, 57459, 57996, 60669, 67662, 69336, 76612, 80892, 90216, 101493, 114918, 115992, 121338, 134071, 135324, 153224, 161784, 172377, 202986, 229836, 242676, 268142, 270648, 344754, 402213, 405972, 459672, 485352, 517131, 536284, 689508, 804426, 811944, 1034262, 1072568, 1206639, 1379016, 1551393, 1608852, 2068524, 2413278, 3102786, 3217704, 3619917, 4137048, 4826556, 6205572, 7239834, 9653112, 10859751, 12411144, 14479668, 21719502, 28959336, 43439004, 86878008]

約数ペア:

[(1, 86878008), (2, 43439004), (3, 28959336), (4, 21719502), (6, 14479668), (7, 12411144), (8, 10859751), (9, 9653112), (12, 7239834), (14, 6205572), (18, 4826556), (21, 4137048), (24, 3619917), (27, 3217704), (28, 3102786), (36, 2413278), (42, 2068524), (54, 1608852), (56, 1551393), (63, 1379016), (72, 1206639), (81, 1072568), (84, 1034262), (107, 811944), (108, 804426), (126, 689508), (162, 536284), (168, 517131), (179, 485352), (189, 459672), (214, 405972), (216, 402213), (252, 344754), (321, 270648), (324, 268142), (358, 242676), (378, 229836), (428, 202986), (504, 172377), (537, 161784), (567, 153224), (642, 135324), (648, 134071), (716, 121338), (749, 115992), (756, 114918), (856, 101493), (963, 90216), (1074, 80892), (1134, 76612), (1253, 69336), (1284, 67662), (1432, 60669), (1498, 57996), (1512, 57459), (1611, 53928), (1926, 45108), (2148, 40446), (2247, 38664), (2268, 38306), (2506, 34668), (2568, 33831), (2889, 30072), (2996, 28998), (3222, 26964), (3759, 23112), (3852, 22554), (4296, 20223), (4494, 19332), (4536, 19153), (4833, 17976), (5012, 17334), (5778, 15036), (5992, 14499), (6444, 13482), (6741, 12888), (7518, 11556), (7704, 11277), (8667, 10024), (8988, 9666)]