38555334

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 86682960

約数和(自身を除く): 48127626

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 89, 123, 178, 246, 267, 369, 534, 587, 738, 801, 1174, 1602, 1761, 3522, 3649, 5283, 7298, 10566, 10947, 21894, 24067, 32841, 48134, 52243, 65682, 72201, 104486, 144402, 156729, 216603, 313458, 433206, 470187, 940374, 2141963, 4283926, 6425889, 12851778, 19277667, 38555334]

約数ペア:

[(1, 38555334), (2, 19277667), (3, 12851778), (6, 6425889), (9, 4283926), (18, 2141963), (41, 940374), (82, 470187), (89, 433206), (123, 313458), (178, 216603), (246, 156729), (267, 144402), (369, 104486), (534, 72201), (587, 65682), (738, 52243), (801, 48134), (1174, 32841), (1602, 24067), (1761, 21894), (3522, 10947), (3649, 10566), (5283, 7298)]