1874448156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{43669}}^1$

素因数の和:43763

約数の個数: 72

約数和(自身を含む): 5157601680

約数和(自身を除く): 3283153524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 3066, 3577, 6132, 7154, 10731, 14308, 21462, 42924, 43669, 87338, 131007, 174676, 262014, 305683, 524028, 611366, 917049, 1222732, 1834098, 2139781, 3187837, 3668196, 4279562, 6375674, 6419343, 8559124, 9563511, 12751348, 12838686, 19127022, 22314859, 25677372, 38254044, 44629718, 66944577, 89259436, 133889154, 156204013, 267778308, 312408026, 468612039, 624816052, 937224078, 1874448156]

約数ペア:

[(1, 1874448156), (2, 937224078), (3, 624816052), (4, 468612039), (6, 312408026), (7, 267778308), (12, 156204013), (14, 133889154), (21, 89259436), (28, 66944577), (42, 44629718), (49, 38254044), (73, 25677372), (84, 22314859), (98, 19127022), (146, 12838686), (147, 12751348), (196, 9563511), (219, 8559124), (292, 6419343), (294, 6375674), (438, 4279562), (511, 3668196), (588, 3187837), (876, 2139781), (1022, 1834098), (1533, 1222732), (2044, 917049), (3066, 611366), (3577, 524028), (6132, 305683), (7154, 262014), (10731, 174676), (14308, 131007), (21462, 87338), (42924, 43669)]