83048628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 216765696

約数和(自身を除く): 133717068

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, 1321, 1612, 2028, 2418, 2642, 3963, 4836, 5239, 5284, 7926, 10478, 15717, 15852, 17173, 20956, 31434, 34346, 40951, 51519, 62868, 68692, 81902, 103038, 122853, 163804, 206076, 223249, 245706, 446498, 491412, 532363, 669747, 892996, 1064726, 1339494, 1597089, 2129452, 2678988, 3194178, 6388356, 6920719, 13841438, 20762157, 27682876, 41524314, 83048628]

約数ペア:

[(1, 83048628), (2, 41524314), (3, 27682876), (4, 20762157), (6, 13841438), (12, 6920719), (13, 6388356), (26, 3194178), (31, 2678988), (39, 2129452), (52, 1597089), (62, 1339494), (78, 1064726), (93, 892996), (124, 669747), (156, 532363), (169, 491412), (186, 446498), (338, 245706), (372, 223249), (403, 206076), (507, 163804), (676, 122853), (806, 103038), (1014, 81902), (1209, 68692), (1321, 62868), (1612, 51519), (2028, 40951), (2418, 34346), (2642, 31434), (3963, 20956), (4836, 17173), (5239, 15852), (5284, 15717), (7926, 10478)]