42789312

素因数分解:

$2^6\times 3^2\times {\mathrm{74287}}^1$

素因数の和:74305

約数の個数: 42

約数和(自身を含む): 122649488

約数和(自身を除く): 79860176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 74287, 148574, 222861, 297148, 445722, 594296, 668583, 891444, 1188592, 1337166, 1782888, 2377184, 2674332, 3565776, 4754368, 5348664, 7131552, 10697328, 14263104, 21394656, 42789312]

約数ペア:

[(1, 42789312), (2, 21394656), (3, 14263104), (4, 10697328), (6, 7131552), (8, 5348664), (9, 4754368), (12, 3565776), (16, 2674332), (18, 2377184), (24, 1782888), (32, 1337166), (36, 1188592), (48, 891444), (64, 668583), (72, 594296), (96, 445722), (144, 297148), (192, 222861), (288, 148574), (576, 74287)]