38671704

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3557}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 105459120

約数和(自身を除く): 66787416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3557, 3624, 5436, 7114, 10671, 10872, 14228, 21342, 28456, 32013, 42684, 64026, 85368, 128052, 256104, 537107, 1074214, 1611321, 2148428, 3222642, 4296856, 4833963, 6445284, 9667926, 12890568, 19335852, 38671704]

約数ペア:

[(1, 38671704), (2, 19335852), (3, 12890568), (4, 9667926), (6, 6445284), (8, 4833963), (9, 4296856), (12, 3222642), (18, 2148428), (24, 1611321), (36, 1074214), (72, 537107), (151, 256104), (302, 128052), (453, 85368), (604, 64026), (906, 42684), (1208, 32013), (1359, 28456), (1812, 21342), (2718, 14228), (3557, 10872), (3624, 10671), (5436, 7114)]