33441940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4576

約数の個数: 48

約数和(自身を含む): 81793152

約数和(自身を除く): 48351212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 4507, 7420, 9014, 18028, 22535, 31549, 45070, 63098, 90140, 126196, 157745, 238871, 315490, 477742, 630980, 955484, 1194355, 1672097, 2388710, 3344194, 4777420, 6688388, 8360485, 16720970, 33441940]

約数ペア:

[(1, 33441940), (2, 16720970), (4, 8360485), (5, 6688388), (7, 4777420), (10, 3344194), (14, 2388710), (20, 1672097), (28, 1194355), (35, 955484), (53, 630980), (70, 477742), (106, 315490), (140, 238871), (212, 157745), (265, 126196), (371, 90140), (530, 63098), (742, 45070), (1060, 31549), (1484, 22535), (1855, 18028), (3710, 9014), (4507, 7420)]