80883192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 218645280

約数和(自身を除く): 137762088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 653, 794, 1191, 1306, 1588, 1959, 2382, 2612, 3176, 3918, 4764, 5161, 5224, 7836, 8489, 9528, 10322, 15483, 15672, 16978, 20644, 25467, 30966, 33956, 41288, 50934, 61932, 67912, 101868, 123864, 203736, 259241, 518482, 777723, 1036964, 1555446, 2073928, 3110892, 3370133, 6221784, 6740266, 10110399, 13480532, 20220798, 26961064, 40441596, 80883192]

約数ペア:

[(1, 80883192), (2, 40441596), (3, 26961064), (4, 20220798), (6, 13480532), (8, 10110399), (12, 6740266), (13, 6221784), (24, 3370133), (26, 3110892), (39, 2073928), (52, 1555446), (78, 1036964), (104, 777723), (156, 518482), (312, 259241), (397, 203736), (653, 123864), (794, 101868), (1191, 67912), (1306, 61932), (1588, 50934), (1959, 41288), (2382, 33956), (2612, 30966), (3176, 25467), (3918, 20644), (4764, 16978), (5161, 15672), (5224, 15483), (7836, 10322), (8489, 9528)]