80174832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87911}}^1$

素因数の和:87941

約数の個数: 40

約数和(自身を含む): 218021760

約数和(自身を除く): 137846928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 87911, 175822, 263733, 351644, 527466, 703288, 1054932, 1406576, 1670309, 2109864, 3340618, 4219728, 5010927, 6681236, 10021854, 13362472, 20043708, 26724944, 40087416, 80174832]

約数ペア:

[(1, 80174832), (2, 40087416), (3, 26724944), (4, 20043708), (6, 13362472), (8, 10021854), (12, 6681236), (16, 5010927), (19, 4219728), (24, 3340618), (38, 2109864), (48, 1670309), (57, 1406576), (76, 1054932), (114, 703288), (152, 527466), (228, 351644), (304, 263733), (456, 175822), (912, 87911)]