46878860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19697}}^1$

素因数の和:19730

約数の個数: 48

約数和(自身を含む): 119133504

約数和(自身を除く): 72254644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 19697, 39394, 78788, 98485, 137879, 196970, 275758, 334849, 393940, 551516, 669698, 689395, 1339396, 1378790, 1674245, 2343943, 2757580, 3348490, 4687886, 6696980, 9375772, 11719715, 23439430, 46878860]

約数ペア:

[(1, 46878860), (2, 23439430), (4, 11719715), (5, 9375772), (7, 6696980), (10, 4687886), (14, 3348490), (17, 2757580), (20, 2343943), (28, 1674245), (34, 1378790), (35, 1339396), (68, 689395), (70, 669698), (85, 551516), (119, 393940), (140, 334849), (170, 275758), (238, 196970), (340, 137879), (476, 98485), (595, 78788), (1190, 39394), (2380, 19697)]