39355088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 79849800

約数和(自身を除く): 40494712

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 953, 1424, 1906, 2581, 3812, 5162, 7624, 10324, 15248, 20648, 27637, 41296, 55274, 84817, 110548, 169634, 221096, 339268, 442192, 678536, 1357072, 2459693, 4919386, 9838772, 19677544, 39355088]

約数ペア:

[(1, 39355088), (2, 19677544), (4, 9838772), (8, 4919386), (16, 2459693), (29, 1357072), (58, 678536), (89, 442192), (116, 339268), (178, 221096), (232, 169634), (356, 110548), (464, 84817), (712, 55274), (953, 41296), (1424, 27637), (1906, 20648), (2581, 15248), (3812, 10324), (5162, 7624)]