21363261744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{40460723}}^1$

素因数の和:40460745

約数の個数: 40

約数和(自身を含む): 60205557312

約数和(自身を除く): 38842295568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 40460723, 80921446, 121382169, 161842892, 242764338, 323685784, 445067953, 485528676, 647371568, 890135906, 971057352, 1335203859, 1780271812, 1942114704, 2670407718, 3560543624, 5340815436, 7121087248, 10681630872, 21363261744]

約数ペア:

[(1, 21363261744), (2, 10681630872), (3, 7121087248), (4, 5340815436), (6, 3560543624), (8, 2670407718), (11, 1942114704), (12, 1780271812), (16, 1335203859), (22, 971057352), (24, 890135906), (33, 647371568), (44, 485528676), (48, 445067953), (66, 323685784), (88, 242764338), (132, 161842892), (176, 121382169), (264, 80921446), (528, 40460723)]