40201684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 74464572

約数和(自身を除く): 34262888

約数列:

[1, 2, 4, 37, 61, 73, 74, 122, 146, 148, 244, 292, 2257, 2701, 3721, 4453, 4514, 5402, 7442, 8906, 9028, 10804, 14884, 17812, 137677, 164761, 271633, 275354, 329522, 543266, 550708, 659044, 1086532, 10050421, 20100842, 40201684]

約数ペア:

[(1, 40201684), (2, 20100842), (4, 10050421), (37, 1086532), (61, 659044), (73, 550708), (74, 543266), (122, 329522), (146, 275354), (148, 271633), (244, 164761), (292, 137677), (2257, 17812), (2701, 14884), (3721, 10804), (4453, 9028), (4514, 8906), (5402, 7442)]