67869280

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14627}}^1$

素因数の和:14671

約数の個数: 48

約数和(自身を含む): 165881520

約数和(自身を除く): 98012240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 14627, 29254, 58508, 73135, 117016, 146270, 234032, 292540, 424183, 468064, 585080, 848366, 1170160, 1696732, 2120915, 2340320, 3393464, 4241830, 6786928, 8483660, 13573856, 16967320, 33934640, 67869280]

約数ペア:

[(1, 67869280), (2, 33934640), (4, 16967320), (5, 13573856), (8, 8483660), (10, 6786928), (16, 4241830), (20, 3393464), (29, 2340320), (32, 2120915), (40, 1696732), (58, 1170160), (80, 848366), (116, 585080), (145, 468064), (160, 424183), (232, 292540), (290, 234032), (464, 146270), (580, 117016), (928, 73135), (1160, 58508), (2320, 29254), (4640, 14627)]