42816704

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3133

約数の個数: 56

約数和(自身を含む): 100267008

約数和(自身を除く): 57450304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3083, 3472, 6166, 6944, 12332, 13888, 21581, 24664, 43162, 49328, 86324, 95573, 98656, 172648, 191146, 197312, 345296, 382292, 669011, 690592, 764584, 1338022, 1381184, 1529168, 2676044, 3058336, 5352088, 6116672, 10704176, 21408352, 42816704]

約数ペア:

[(1, 42816704), (2, 21408352), (4, 10704176), (7, 6116672), (8, 5352088), (14, 3058336), (16, 2676044), (28, 1529168), (31, 1381184), (32, 1338022), (56, 764584), (62, 690592), (64, 669011), (112, 382292), (124, 345296), (217, 197312), (224, 191146), (248, 172648), (434, 98656), (448, 95573), (496, 86324), (868, 49328), (992, 43162), (1736, 24664), (1984, 21581), (3083, 13888), (3472, 12332), (6166, 6944)]