61629638

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 108226560

約数和(自身を除く): 46596922

約数列:

[1, 2, 7, 14, 79, 103, 158, 206, 541, 553, 721, 1082, 1106, 1442, 3787, 7574, 8137, 16274, 42739, 55723, 56959, 85478, 111446, 113918, 299173, 390061, 598346, 780122, 4402117, 8804234, 30814819, 61629638]

約数ペア:

[(1, 61629638), (2, 30814819), (7, 8804234), (14, 4402117), (79, 780122), (103, 598346), (158, 390061), (206, 299173), (541, 113918), (553, 111446), (721, 85478), (1082, 56959), (1106, 55723), (1442, 42739), (3787, 16274), (7574, 8137)]