79150812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 206599680

約数和(自身を除く): 127448868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1259, 1612, 2028, 2418, 2518, 3777, 4836, 5036, 5239, 7554, 10478, 15108, 15717, 16367, 20956, 31434, 32734, 39029, 49101, 62868, 65468, 78058, 98202, 117087, 156116, 196404, 212771, 234174, 425542, 468348, 507377, 638313, 851084, 1014754, 1276626, 1522131, 2029508, 2553252, 3044262, 6088524, 6595901, 13191802, 19787703, 26383604, 39575406, 79150812]

約数ペア:

[(1, 79150812), (2, 39575406), (3, 26383604), (4, 19787703), (6, 13191802), (12, 6595901), (13, 6088524), (26, 3044262), (31, 2553252), (39, 2029508), (52, 1522131), (62, 1276626), (78, 1014754), (93, 851084), (124, 638313), (156, 507377), (169, 468348), (186, 425542), (338, 234174), (372, 212771), (403, 196404), (507, 156116), (676, 117087), (806, 98202), (1014, 78058), (1209, 65468), (1259, 62868), (1612, 49101), (2028, 39029), (2418, 32734), (2518, 31434), (3777, 20956), (4836, 16367), (5036, 15717), (5239, 15108), (7554, 10478)]