38861784

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41519}}^1$

素因数の和:41544

約数の個数: 48

約数和(自身を含む): 113349600

約数和(自身を除く): 74487816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 41519, 83038, 124557, 166076, 249114, 332152, 373671, 498228, 539747, 747342, 996456, 1079494, 1494684, 1619241, 2158988, 2989368, 3238482, 4317976, 4857723, 6476964, 9715446, 12953928, 19430892, 38861784]

約数ペア:

[(1, 38861784), (2, 19430892), (3, 12953928), (4, 9715446), (6, 6476964), (8, 4857723), (9, 4317976), (12, 3238482), (13, 2989368), (18, 2158988), (24, 1619241), (26, 1494684), (36, 1079494), (39, 996456), (52, 747342), (72, 539747), (78, 498228), (104, 373671), (117, 332152), (156, 249114), (234, 166076), (312, 124557), (468, 83038), (936, 41519)]