76128260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{292801}}^1$

素因数の和:292823

約数の個数: 24

約数和(自身を含む): 172167576

約数和(自身を除く): 96039316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 292801, 585602, 1171204, 1464005, 2928010, 3806413, 5856020, 7612826, 15225652, 19032065, 38064130, 76128260]

約数ペア:

[(1, 76128260), (2, 38064130), (4, 19032065), (5, 15225652), (10, 7612826), (13, 5856020), (20, 3806413), (26, 2928010), (52, 1464005), (65, 1171204), (130, 585602), (260, 292801)]