72323186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 122658816

約数和(自身を除く): 50335630

約数列:

[1, 2, 13, 26, 31, 61, 62, 122, 403, 793, 806, 1471, 1586, 1891, 2942, 3782, 19123, 24583, 38246, 45601, 49166, 89731, 91202, 179462, 592813, 1166503, 1185626, 2333006, 2781661, 5563322, 36161593, 72323186]

約数ペア:

[(1, 72323186), (2, 36161593), (13, 5563322), (26, 2781661), (31, 2333006), (61, 1185626), (62, 1166503), (122, 592813), (403, 179462), (793, 91202), (806, 89731), (1471, 49166), (1586, 45601), (1891, 38246), (2942, 24583), (3782, 19123)]