42496873216

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{300187}}^1$

素因数の和:300289

約数の個数: 72

約数和(自身を含む): 98173483520

約数和(自身を除く): 55676610304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 632, 896, 1106, 1264, 1792, 2212, 2528, 4424, 5056, 8848, 10112, 17696, 20224, 35392, 70784, 141568, 300187, 600374, 1200748, 2101309, 2401496, 4202618, 4802992, 8405236, 9605984, 16810472, 19211968, 23714773, 33620944, 38423936, 47429546, 67241888, 76847872, 94859092, 134483776, 166003411, 189718184, 268967552, 332006822, 379436368, 537935104, 664013644, 758872736, 1328027288, 1517745472, 2656054576, 3035490944, 5312109152, 6070981888, 10624218304, 21248436608, 42496873216]

約数ペア:

[(1, 42496873216), (2, 21248436608), (4, 10624218304), (7, 6070981888), (8, 5312109152), (14, 3035490944), (16, 2656054576), (28, 1517745472), (32, 1328027288), (56, 758872736), (64, 664013644), (79, 537935104), (112, 379436368), (128, 332006822), (158, 268967552), (224, 189718184), (256, 166003411), (316, 134483776), (448, 94859092), (553, 76847872), (632, 67241888), (896, 47429546), (1106, 38423936), (1264, 33620944), (1792, 23714773), (2212, 19211968), (2528, 16810472), (4424, 9605984), (5056, 8405236), (8848, 4802992), (10112, 4202618), (17696, 2401496), (20224, 2101309), (35392, 1200748), (70784, 600374), (141568, 300187)]