40341744

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{647}}^1$

素因数の和:1094

約数の個数: 60

約数和(自身を含む): 113336496

約数和(自身を除く): 72994752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 647, 866, 1294, 1299, 1732, 1941, 2588, 2598, 3464, 3882, 3897, 5176, 5196, 5823, 6928, 7764, 7794, 10352, 10392, 11646, 15528, 15588, 20784, 23292, 31056, 31176, 46584, 62352, 93168, 280151, 560302, 840453, 1120604, 1680906, 2241208, 2521359, 3361812, 4482416, 5042718, 6723624, 10085436, 13447248, 20170872, 40341744]

約数ペア:

[(1, 40341744), (2, 20170872), (3, 13447248), (4, 10085436), (6, 6723624), (8, 5042718), (9, 4482416), (12, 3361812), (16, 2521359), (18, 2241208), (24, 1680906), (36, 1120604), (48, 840453), (72, 560302), (144, 280151), (433, 93168), (647, 62352), (866, 46584), (1294, 31176), (1299, 31056), (1732, 23292), (1941, 20784), (2588, 15588), (2598, 15528), (3464, 11646), (3882, 10392), (3897, 10352), (5176, 7794), (5196, 7764), (5823, 6928)]