38868948

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^2\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 54

約数和(自身を含む): 100086714

約数和(自身を除く): 61217766

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 173, 237, 316, 346, 474, 519, 692, 711, 948, 1038, 1422, 1557, 2076, 2844, 3114, 6228, 6241, 12482, 13667, 18723, 24964, 27334, 37446, 41001, 54668, 56169, 74892, 82002, 112338, 123003, 164004, 224676, 246006, 492012, 1079693, 2159386, 3239079, 4318772, 6478158, 9717237, 12956316, 19434474, 38868948]

約数ペア:

[(1, 38868948), (2, 19434474), (3, 12956316), (4, 9717237), (6, 6478158), (9, 4318772), (12, 3239079), (18, 2159386), (36, 1079693), (79, 492012), (158, 246006), (173, 224676), (237, 164004), (316, 123003), (346, 112338), (474, 82002), (519, 74892), (692, 56169), (711, 54668), (948, 41001), (1038, 37446), (1422, 27334), (1557, 24964), (2076, 18723), (2844, 13667), (3114, 12482), (6228, 6241)]