31901472

素因数分解:

$2^5\times 3^3\times {\mathrm{36923}}^1$

素因数の和:36942

約数の個数: 48

約数和(自身を含む): 93048480

約数和(自身を除く): 61147008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 36923, 73846, 110769, 147692, 221538, 295384, 332307, 443076, 590768, 664614, 886152, 996921, 1181536, 1329228, 1772304, 1993842, 2658456, 3544608, 3987684, 5316912, 7975368, 10633824, 15950736, 31901472]

約数ペア:

[(1, 31901472), (2, 15950736), (3, 10633824), (4, 7975368), (6, 5316912), (8, 3987684), (9, 3544608), (12, 2658456), (16, 1993842), (18, 1772304), (24, 1329228), (27, 1181536), (32, 996921), (36, 886152), (48, 664614), (54, 590768), (72, 443076), (96, 332307), (108, 295384), (144, 221538), (216, 147692), (288, 110769), (432, 73846), (864, 36923)]