64836594

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 144623232

約数和(自身を除く): 79786638

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 173, 282, 346, 423, 443, 519, 846, 886, 1038, 1329, 1557, 2658, 3114, 3987, 7974, 8131, 16262, 20821, 24393, 41642, 48786, 62463, 73179, 76639, 124926, 146358, 153278, 187389, 229917, 374778, 459834, 689751, 1379502, 3602033, 7204066, 10806099, 21612198, 32418297, 64836594]

約数ペア:

[(1, 64836594), (2, 32418297), (3, 21612198), (6, 10806099), (9, 7204066), (18, 3602033), (47, 1379502), (94, 689751), (141, 459834), (173, 374778), (282, 229917), (346, 187389), (423, 153278), (443, 146358), (519, 124926), (846, 76639), (886, 73179), (1038, 62463), (1329, 48786), (1557, 41642), (2658, 24393), (3114, 20821), (3987, 16262), (7974, 8131)]