43257088

素因数分解:

$2^8\times 7^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 100074240

約数和(自身を除く): 56817152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 239, 256, 404, 448, 478, 707, 808, 896, 956, 1414, 1616, 1673, 1792, 1912, 2828, 3232, 3346, 3824, 5656, 6464, 6692, 7648, 11312, 12928, 13384, 15296, 22624, 24139, 25856, 26768, 30592, 45248, 48278, 53536, 61184, 90496, 96556, 107072, 168973, 180992, 193112, 214144, 337946, 386224, 428288, 675892, 772448, 1351784, 1544896, 2703568, 3089792, 5407136, 6179584, 10814272, 21628544, 43257088]

約数ペア:

[(1, 43257088), (2, 21628544), (4, 10814272), (7, 6179584), (8, 5407136), (14, 3089792), (16, 2703568), (28, 1544896), (32, 1351784), (56, 772448), (64, 675892), (101, 428288), (112, 386224), (128, 337946), (202, 214144), (224, 193112), (239, 180992), (256, 168973), (404, 107072), (448, 96556), (478, 90496), (707, 61184), (808, 53536), (896, 48278), (956, 45248), (1414, 30592), (1616, 26768), (1673, 25856), (1792, 24139), (1912, 22624), (2828, 15296), (3232, 13384), (3346, 12928), (3824, 11312), (5656, 7648), (6464, 6692)]