20176675524

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7094471}}^1$

素因数の和:7094560

約数の個数: 36

約数和(自身を含む): 51647756160

約数和(自身を除く): 31471080636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 7094471, 14188942, 21283413, 28377884, 42566826, 63850239, 85133652, 127700478, 255400956, 560463209, 1120926418, 1681389627, 2241852836, 3362779254, 5044168881, 6725558508, 10088337762, 20176675524]

約数ペア:

[(1, 20176675524), (2, 10088337762), (3, 6725558508), (4, 5044168881), (6, 3362779254), (9, 2241852836), (12, 1681389627), (18, 1120926418), (36, 560463209), (79, 255400956), (158, 127700478), (237, 85133652), (316, 63850239), (474, 42566826), (711, 28377884), (948, 21283413), (1422, 14188942), (2844, 7094471)]