61933690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68059}}^1$

素因数の和:68086

約数の個数: 32

約数和(自身を含む): 137208960

約数和(自身を除く): 75275270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 68059, 136118, 340295, 476413, 680590, 884767, 952826, 1769534, 2382065, 4423835, 4764130, 6193369, 8847670, 12386738, 30966845, 61933690]

約数ペア:

[(1, 61933690), (2, 30966845), (5, 12386738), (7, 8847670), (10, 6193369), (13, 4764130), (14, 4423835), (26, 2382065), (35, 1769534), (65, 952826), (70, 884767), (91, 680590), (130, 476413), (182, 340295), (455, 136118), (910, 68059)]