84279328

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 116030432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 106, 112, 124, 212, 217, 224, 229, 248, 371, 424, 434, 458, 496, 742, 848, 868, 916, 992, 1484, 1603, 1643, 1696, 1736, 1832, 2968, 3206, 3286, 3472, 3664, 5936, 6412, 6572, 6944, 7099, 7328, 11501, 11872, 12137, 12824, 13144, 14198, 23002, 24274, 25648, 26288, 28396, 46004, 48548, 49693, 51296, 52576, 56792, 84959, 92008, 97096, 99386, 113584, 169918, 184016, 194192, 198772, 227168, 339836, 368032, 376247, 388384, 397544, 679672, 752494, 795088, 1359344, 1504988, 1590176, 2633729, 2718688, 3009976, 5267458, 6019952, 10534916, 12039904, 21069832, 42139664, 84279328]

約数ペア:

[(1, 84279328), (2, 42139664), (4, 21069832), (7, 12039904), (8, 10534916), (14, 6019952), (16, 5267458), (28, 3009976), (31, 2718688), (32, 2633729), (53, 1590176), (56, 1504988), (62, 1359344), (106, 795088), (112, 752494), (124, 679672), (212, 397544), (217, 388384), (224, 376247), (229, 368032), (248, 339836), (371, 227168), (424, 198772), (434, 194192), (458, 184016), (496, 169918), (742, 113584), (848, 99386), (868, 97096), (916, 92008), (992, 84959), (1484, 56792), (1603, 52576), (1643, 51296), (1696, 49693), (1736, 48548), (1832, 46004), (2968, 28396), (3206, 26288), (3286, 25648), (3472, 24274), (3664, 23002), (5936, 14198), (6412, 13144), (6572, 12824), (6944, 12137), (7099, 11872), (7328, 11501)]