72074646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2711}}^1$

素因数の和:2937

約数の個数: 48

約数和(自身を含む): 179382528

約数和(自身を除く): 107307882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2711, 2954, 3798, 4431, 5422, 8133, 8862, 13293, 16266, 18977, 24399, 26586, 37954, 48798, 56931, 113862, 170793, 341586, 572021, 1144042, 1716063, 3432126, 4004147, 5148189, 8008294, 10296378, 12012441, 24024882, 36037323, 72074646]

約数ペア:

[(1, 72074646), (2, 36037323), (3, 24024882), (6, 12012441), (7, 10296378), (9, 8008294), (14, 5148189), (18, 4004147), (21, 3432126), (42, 1716063), (63, 1144042), (126, 572021), (211, 341586), (422, 170793), (633, 113862), (1266, 56931), (1477, 48798), (1899, 37954), (2711, 26586), (2954, 24399), (3798, 18977), (4431, 16266), (5422, 13293), (8133, 8862)]