19474778064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{57960649}}^1$

素因数の和:57960667

約数の個数: 40

約数和(自身を含む): 57496964800

約数和(自身を除く): 38022186736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 57960649, 115921298, 173881947, 231842596, 347763894, 405724543, 463685192, 695527788, 811449086, 927370384, 1217173629, 1391055576, 1622898172, 2434347258, 2782111152, 3245796344, 4868694516, 6491592688, 9737389032, 19474778064]

約数ペア:

[(1, 19474778064), (2, 9737389032), (3, 6491592688), (4, 4868694516), (6, 3245796344), (7, 2782111152), (8, 2434347258), (12, 1622898172), (14, 1391055576), (16, 1217173629), (21, 927370384), (24, 811449086), (28, 695527788), (42, 463685192), (48, 405724543), (56, 347763894), (84, 231842596), (112, 173881947), (168, 115921298), (336, 57960649)]