38485692

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 117089280

約数和(自身を除く): 78603588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 239, 252, 284, 324, 378, 426, 478, 497, 567, 639, 717, 756, 852, 956, 994, 1134, 1278, 1434, 1491, 1673, 1917, 1988, 2151, 2268, 2556, 2868, 2982, 3346, 3834, 4302, 4473, 5019, 5751, 5964, 6453, 6692, 7668, 8604, 8946, 10038, 11502, 12906, 13419, 15057, 16969, 17892, 19359, 20076, 23004, 25812, 26838, 30114, 33938, 38718, 40257, 45171, 50907, 53676, 60228, 67876, 77436, 80514, 90342, 101814, 118783, 135513, 152721, 161028, 180684, 203628, 237566, 271026, 305442, 356349, 458163, 475132, 542052, 610884, 712698, 916326, 1069047, 1374489, 1425396, 1832652, 2138094, 2748978, 3207141, 4276188, 5497956, 6414282, 9621423, 12828564, 19242846, 38485692]

約数ペア:

[(1, 38485692), (2, 19242846), (3, 12828564), (4, 9621423), (6, 6414282), (7, 5497956), (9, 4276188), (12, 3207141), (14, 2748978), (18, 2138094), (21, 1832652), (27, 1425396), (28, 1374489), (36, 1069047), (42, 916326), (54, 712698), (63, 610884), (71, 542052), (81, 475132), (84, 458163), (108, 356349), (126, 305442), (142, 271026), (162, 237566), (189, 203628), (213, 180684), (239, 161028), (252, 152721), (284, 135513), (324, 118783), (378, 101814), (426, 90342), (478, 80514), (497, 77436), (567, 67876), (639, 60228), (717, 53676), (756, 50907), (852, 45171), (956, 40257), (994, 38718), (1134, 33938), (1278, 30114), (1434, 26838), (1491, 25812), (1673, 23004), (1917, 20076), (1988, 19359), (2151, 17892), (2268, 16969), (2556, 15057), (2868, 13419), (2982, 12906), (3346, 11502), (3834, 10038), (4302, 8946), (4473, 8604), (5019, 7668), (5751, 6692), (5964, 6453)]