61876192

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16249}}^1$

素因数の和:16283

約数の個数: 48

約数和(自身を含む): 147420000

約数和(自身を除く): 85543808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 16249, 32498, 64996, 113743, 129992, 227486, 259984, 276233, 454972, 519968, 552466, 909944, 1104932, 1819888, 1933631, 2209864, 3639776, 3867262, 4419728, 7734524, 8839456, 15469048, 30938096, 61876192]

約数ペア:

[(1, 61876192), (2, 30938096), (4, 15469048), (7, 8839456), (8, 7734524), (14, 4419728), (16, 3867262), (17, 3639776), (28, 2209864), (32, 1933631), (34, 1819888), (56, 1104932), (68, 909944), (112, 552466), (119, 519968), (136, 454972), (224, 276233), (238, 259984), (272, 227486), (476, 129992), (544, 113743), (952, 64996), (1904, 32498), (3808, 16249)]