38193324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 99303120

約数和(自身を除く): 61109796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 222, 338, 444, 481, 507, 509, 676, 962, 1014, 1018, 1443, 1527, 1924, 2028, 2036, 2886, 3054, 5772, 6108, 6253, 6617, 12506, 13234, 18759, 18833, 19851, 25012, 26468, 37518, 37666, 39702, 56499, 75036, 75332, 79404, 86021, 112998, 172042, 225996, 244829, 258063, 344084, 489658, 516126, 734487, 979316, 1032252, 1468974, 2937948, 3182777, 6365554, 9548331, 12731108, 19096662, 38193324]

約数ペア:

[(1, 38193324), (2, 19096662), (3, 12731108), (4, 9548331), (6, 6365554), (12, 3182777), (13, 2937948), (26, 1468974), (37, 1032252), (39, 979316), (52, 734487), (74, 516126), (78, 489658), (111, 344084), (148, 258063), (156, 244829), (169, 225996), (222, 172042), (338, 112998), (444, 86021), (481, 79404), (507, 75332), (509, 75036), (676, 56499), (962, 39702), (1014, 37666), (1018, 37518), (1443, 26468), (1527, 25012), (1924, 19851), (2028, 18833), (2036, 18759), (2886, 13234), (3054, 12506), (5772, 6617), (6108, 6253)]