83441708

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 54

約数和(自身を含む): 175915908

約数和(自身を除く): 92474200

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 443, 868, 886, 961, 1519, 1772, 1922, 3038, 3101, 3844, 6076, 6202, 6727, 12404, 13454, 13733, 21707, 26908, 27466, 43414, 47089, 54932, 86828, 94178, 96131, 188356, 192262, 384524, 425723, 672917, 851446, 1345834, 1702892, 2691668, 2980061, 5960122, 11920244, 20860427, 41720854, 83441708]

約数ペア:

[(1, 83441708), (2, 41720854), (4, 20860427), (7, 11920244), (14, 5960122), (28, 2980061), (31, 2691668), (49, 1702892), (62, 1345834), (98, 851446), (124, 672917), (196, 425723), (217, 384524), (434, 192262), (443, 188356), (868, 96131), (886, 94178), (961, 86828), (1519, 54932), (1772, 47089), (1922, 43414), (3038, 27466), (3101, 26908), (3844, 21707), (6076, 13733), (6202, 13454), (6727, 12404)]