79081724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 153770400

約数和(自身を除く): 74688676

約数列:

[1, 2, 4, 19, 29, 38, 53, 58, 76, 106, 116, 212, 551, 677, 1007, 1102, 1354, 1537, 2014, 2204, 2708, 3074, 4028, 6148, 12863, 19633, 25726, 29203, 35881, 39266, 51452, 58406, 71762, 78532, 116812, 143524, 373027, 681739, 746054, 1040549, 1363478, 1492108, 2081098, 2726956, 4162196, 19770431, 39540862, 79081724]

約数ペア:

[(1, 79081724), (2, 39540862), (4, 19770431), (19, 4162196), (29, 2726956), (38, 2081098), (53, 1492108), (58, 1363478), (76, 1040549), (106, 746054), (116, 681739), (212, 373027), (551, 143524), (677, 116812), (1007, 78532), (1102, 71762), (1354, 58406), (1537, 51452), (2014, 39266), (2204, 35881), (2708, 29203), (3074, 25726), (4028, 19633), (6148, 12863)]