72500694

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12979}}^1$

素因数の和:13017

約数の個数: 48

約数和(自身を含む): 177566400

約数和(自身を除く): 105065706

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 12979, 25958, 38937, 77874, 90853, 181706, 246601, 272559, 493202, 545118, 635971, 739803, 1271942, 1479606, 1726207, 1907913, 3452414, 3815826, 5178621, 10357242, 12083449, 24166898, 36250347, 72500694]

約数ペア:

[(1, 72500694), (2, 36250347), (3, 24166898), (6, 12083449), (7, 10357242), (14, 5178621), (19, 3815826), (21, 3452414), (38, 1907913), (42, 1726207), (49, 1479606), (57, 1271942), (98, 739803), (114, 635971), (133, 545118), (147, 493202), (266, 272559), (294, 246601), (399, 181706), (798, 90853), (931, 77874), (1862, 38937), (2793, 25958), (5586, 12979)]