71393004018

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{2677}}^1\times {\mathrm{10079}}^1$

素因数の和:12781

約数の個数: 96

約数和(自身を含む): 184640601600

約数和(自身を除く): 113247597582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 2677, 5354, 8031, 10079, 16062, 18739, 20158, 24093, 30237, 37478, 48186, 56217, 60474, 70553, 72279, 90711, 112434, 131173, 141106, 144558, 168651, 181422, 211659, 262346, 272133, 337302, 393519, 423318, 493871, 505953, 544266, 634977, 787038, 987742, 1011906, 1180557, 1269954, 1481613, 1904931, 2361114, 2963226, 3541671, 3809862, 4444839, 7083342, 8889678, 13334517, 26669034, 26981483, 53962966, 80944449, 161888898, 188870381, 242833347, 377740762, 485666694, 566611143, 728500041, 1133222286, 1322092667, 1457000082, 1699833429, 2644185334, 3399666858, 3966278001, 5099500287, 7932556002, 10199000574, 11898834003, 23797668006, 35696502009, 71393004018]

約数ペア:

[(1, 71393004018), (2, 35696502009), (3, 23797668006), (6, 11898834003), (7, 10199000574), (9, 7932556002), (14, 5099500287), (18, 3966278001), (21, 3399666858), (27, 2644185334), (42, 1699833429), (49, 1457000082), (54, 1322092667), (63, 1133222286), (98, 728500041), (126, 566611143), (147, 485666694), (189, 377740762), (294, 242833347), (378, 188870381), (441, 161888898), (882, 80944449), (1323, 53962966), (2646, 26981483), (2677, 26669034), (5354, 13334517), (8031, 8889678), (10079, 7083342), (16062, 4444839), (18739, 3809862), (20158, 3541671), (24093, 2963226), (30237, 2361114), (37478, 1904931), (48186, 1481613), (56217, 1269954), (60474, 1180557), (70553, 1011906), (72279, 987742), (90711, 787038), (112434, 634977), (131173, 544266), (141106, 505953), (144558, 493871), (168651, 423318), (181422, 393519), (211659, 337302), (262346, 272133)]