84330666

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 227520000

約数和(自身を除く): 143189334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 87, 98, 126, 147, 157, 174, 189, 203, 261, 294, 314, 343, 378, 406, 441, 471, 522, 609, 686, 783, 882, 942, 1029, 1099, 1218, 1323, 1413, 1421, 1566, 1827, 2058, 2198, 2646, 2826, 2842, 3087, 3297, 3654, 4239, 4263, 4553, 5481, 6174, 6594, 7693, 8478, 8526, 9106, 9261, 9891, 9947, 10962, 12789, 13659, 15386, 18522, 19782, 19894, 23079, 25578, 27318, 29673, 29841, 31871, 38367, 40977, 46158, 53851, 59346, 59682, 63742, 69237, 76734, 81954, 89523, 95613, 107702, 122931, 138474, 161553, 179046, 191226, 207711, 223097, 245862, 268569, 286839, 323106, 415422, 446194, 484659, 537138, 573678, 669291, 860517, 969318, 1338582, 1453977, 1561679, 1721034, 2007873, 2907954, 3123358, 4015746, 4685037, 6023619, 9370074, 12047238, 14055111, 28110222, 42165333, 84330666]

約数ペア:

[(1, 84330666), (2, 42165333), (3, 28110222), (6, 14055111), (7, 12047238), (9, 9370074), (14, 6023619), (18, 4685037), (21, 4015746), (27, 3123358), (29, 2907954), (42, 2007873), (49, 1721034), (54, 1561679), (58, 1453977), (63, 1338582), (87, 969318), (98, 860517), (126, 669291), (147, 573678), (157, 537138), (174, 484659), (189, 446194), (203, 415422), (261, 323106), (294, 286839), (314, 268569), (343, 245862), (378, 223097), (406, 207711), (441, 191226), (471, 179046), (522, 161553), (609, 138474), (686, 122931), (783, 107702), (882, 95613), (942, 89523), (1029, 81954), (1099, 76734), (1218, 69237), (1323, 63742), (1413, 59682), (1421, 59346), (1566, 53851), (1827, 46158), (2058, 40977), (2198, 38367), (2646, 31871), (2826, 29841), (2842, 29673), (3087, 27318), (3297, 25578), (3654, 23079), (4239, 19894), (4263, 19782), (4553, 18522), (5481, 15386), (6174, 13659), (6594, 12789), (7693, 10962), (8478, 9947), (8526, 9891), (9106, 9261)]