43451212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 90703872

約数和(自身を除く): 47252660

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 443, 452, 791, 868, 886, 1582, 1772, 3101, 3164, 3503, 6202, 7006, 12404, 13733, 14012, 24521, 27466, 49042, 50059, 54932, 96131, 98084, 100118, 192262, 200236, 350413, 384524, 700826, 1401652, 1551829, 3103658, 6207316, 10862803, 21725606, 43451212]

約数ペア:

[(1, 43451212), (2, 21725606), (4, 10862803), (7, 6207316), (14, 3103658), (28, 1551829), (31, 1401652), (62, 700826), (113, 384524), (124, 350413), (217, 200236), (226, 192262), (434, 100118), (443, 98084), (452, 96131), (791, 54932), (868, 50059), (886, 49042), (1582, 27466), (1772, 24521), (3101, 14012), (3164, 13733), (3503, 12404), (6202, 7006)]