23853396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 65499840

約数和(自身を除く): 41646444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 359, 452, 588, 678, 718, 791, 1077, 1356, 1436, 1582, 2154, 2373, 2513, 3164, 4308, 4746, 5026, 5537, 7539, 9492, 10052, 11074, 15078, 16611, 17591, 22148, 30156, 33222, 35182, 40567, 52773, 66444, 70364, 81134, 105546, 121701, 162268, 211092, 243402, 283969, 486804, 567938, 851907, 1135876, 1703814, 1987783, 3407628, 3975566, 5963349, 7951132, 11926698, 23853396]

約数ペア:

[(1, 23853396), (2, 11926698), (3, 7951132), (4, 5963349), (6, 3975566), (7, 3407628), (12, 1987783), (14, 1703814), (21, 1135876), (28, 851907), (42, 567938), (49, 486804), (84, 283969), (98, 243402), (113, 211092), (147, 162268), (196, 121701), (226, 105546), (294, 81134), (339, 70364), (359, 66444), (452, 52773), (588, 40567), (678, 35182), (718, 33222), (791, 30156), (1077, 22148), (1356, 17591), (1436, 16611), (1582, 15078), (2154, 11074), (2373, 10052), (2513, 9492), (3164, 7539), (4308, 5537), (4746, 5026)]