72762592

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2243

約数の個数: 48

約数和(自身を含む): 164838240

約数和(自身を除く): 92075648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2069, 2198, 2512, 4138, 4396, 5024, 8276, 8792, 14483, 16552, 17584, 28966, 33104, 35168, 57932, 66208, 115864, 231728, 324833, 463456, 649666, 1299332, 2273831, 2598664, 4547662, 5197328, 9095324, 10394656, 18190648, 36381296, 72762592]

約数ペア:

[(1, 72762592), (2, 36381296), (4, 18190648), (7, 10394656), (8, 9095324), (14, 5197328), (16, 4547662), (28, 2598664), (32, 2273831), (56, 1299332), (112, 649666), (157, 463456), (224, 324833), (314, 231728), (628, 115864), (1099, 66208), (1256, 57932), (2069, 35168), (2198, 33104), (2512, 28966), (4138, 17584), (4396, 16552), (5024, 14483), (8276, 8792)]