69571502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 85257298

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 31, 38, 59, 62, 77, 91, 118, 133, 143, 154, 182, 209, 217, 247, 266, 286, 341, 403, 413, 418, 434, 494, 589, 649, 682, 767, 806, 826, 1001, 1121, 1178, 1298, 1463, 1534, 1729, 1829, 2002, 2242, 2387, 2717, 2821, 2926, 3458, 3658, 4123, 4433, 4543, 4774, 5369, 5434, 5642, 6479, 7657, 7847, 8246, 8437, 8866, 9086, 10738, 12331, 12803, 12958, 14573, 15314, 15694, 16874, 19019, 20119, 23777, 24662, 25606, 29146, 31031, 34751, 38038, 40238, 45353, 47554, 53599, 59059, 62062, 69502, 84227, 86317, 90706, 102011, 107198, 118118, 140833, 160303, 166439, 168454, 172634, 204022, 243257, 261547, 281666, 320606, 332878, 382261, 451763, 486514, 523094, 589589, 764522, 903526, 1122121, 1179178, 1830829, 2244242, 2675827, 3162341, 3661658, 4969393, 5351654, 6324682, 9938786, 34785751, 69571502]

約数ペア:

[(1, 69571502), (2, 34785751), (7, 9938786), (11, 6324682), (13, 5351654), (14, 4969393), (19, 3661658), (22, 3162341), (26, 2675827), (31, 2244242), (38, 1830829), (59, 1179178), (62, 1122121), (77, 903526), (91, 764522), (118, 589589), (133, 523094), (143, 486514), (154, 451763), (182, 382261), (209, 332878), (217, 320606), (247, 281666), (266, 261547), (286, 243257), (341, 204022), (403, 172634), (413, 168454), (418, 166439), (434, 160303), (494, 140833), (589, 118118), (649, 107198), (682, 102011), (767, 90706), (806, 86317), (826, 84227), (1001, 69502), (1121, 62062), (1178, 59059), (1298, 53599), (1463, 47554), (1534, 45353), (1729, 40238), (1829, 38038), (2002, 34751), (2242, 31031), (2387, 29146), (2717, 25606), (2821, 24662), (2926, 23777), (3458, 20119), (3658, 19019), (4123, 16874), (4433, 15694), (4543, 15314), (4774, 14573), (5369, 12958), (5434, 12803), (5642, 12331), (6479, 10738), (7657, 9086), (7847, 8866), (8246, 8437)]