72560078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 118056960

約数和(自身を除く): 45496882

約数列:

[1, 2, 23, 41, 46, 79, 82, 158, 487, 943, 974, 1817, 1886, 3239, 3634, 6478, 11201, 19967, 22402, 38473, 39934, 74497, 76946, 148994, 459241, 884879, 918482, 1577393, 1769758, 3154786, 36280039, 72560078]

約数ペア:

[(1, 72560078), (2, 36280039), (23, 3154786), (41, 1769758), (46, 1577393), (79, 918482), (82, 884879), (158, 459241), (487, 148994), (943, 76946), (974, 74497), (1817, 39934), (1886, 38473), (3239, 22402), (3634, 19967), (6478, 11201)]