78773296

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19009}}^1$

素因数の和:19061

約数の個数: 40

約数和(自身を含む): 179150240

約数和(自身を除く): 100376944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 19009, 38018, 76036, 133063, 152072, 266126, 304144, 532252, 703333, 1064504, 1406666, 2129008, 2813332, 4923331, 5626664, 9846662, 11253328, 19693324, 39386648, 78773296]

約数ペア:

[(1, 78773296), (2, 39386648), (4, 19693324), (7, 11253328), (8, 9846662), (14, 5626664), (16, 4923331), (28, 2813332), (37, 2129008), (56, 1406666), (74, 1064504), (112, 703333), (148, 532252), (259, 304144), (296, 266126), (518, 152072), (592, 133063), (1036, 76036), (2072, 38018), (4144, 19009)]