80811057108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5810401}}^1$

素因数の和:5810488

約数の個数: 48

約数和(自身を含む): 201737157440

約数和(自身を除く): 120926100332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 13908, 5810401, 11620802, 17431203, 23241604, 34862406, 69724812, 110397619, 220795238, 331192857, 354434461, 441590476, 662385714, 708868922, 1063303383, 1324771428, 1417737844, 2126606766, 4253213532, 6734254759, 13468509518, 20202764277, 26937019036, 40405528554, 80811057108]

約数ペア:

[(1, 80811057108), (2, 40405528554), (3, 26937019036), (4, 20202764277), (6, 13468509518), (12, 6734254759), (19, 4253213532), (38, 2126606766), (57, 1417737844), (61, 1324771428), (76, 1063303383), (114, 708868922), (122, 662385714), (183, 441590476), (228, 354434461), (244, 331192857), (366, 220795238), (732, 110397619), (1159, 69724812), (2318, 34862406), (3477, 23241604), (4636, 17431203), (6954, 11620802), (13908, 5810401)]