65152948

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10723}}^1$

素因数の和:10772

約数の個数: 36

約数和(自身を含む): 136924032

約数和(自身を除く): 71771084

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 10723, 21446, 42892, 75061, 150122, 300244, 332413, 525427, 664826, 1050854, 1329652, 2101708, 2326891, 4653782, 9307564, 16288237, 32576474, 65152948]

約数ペア:

[(1, 65152948), (2, 32576474), (4, 16288237), (7, 9307564), (14, 4653782), (28, 2326891), (31, 2101708), (49, 1329652), (62, 1050854), (98, 664826), (124, 525427), (196, 332413), (217, 300244), (434, 150122), (868, 75061), (1519, 42892), (3038, 21446), (6076, 10723)]