72520236

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{17827}}^1$

素因数の和:17950

約数の個数: 36

約数和(自身を含む): 184947672

約数和(自身を除く): 112427436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 17827, 35654, 53481, 71308, 106962, 160443, 213924, 320886, 641772, 2014451, 4028902, 6043353, 8057804, 12086706, 18130059, 24173412, 36260118, 72520236]

約数ペア:

[(1, 72520236), (2, 36260118), (3, 24173412), (4, 18130059), (6, 12086706), (9, 8057804), (12, 6043353), (18, 4028902), (36, 2014451), (113, 641772), (226, 320886), (339, 213924), (452, 160443), (678, 106962), (1017, 71308), (1356, 53481), (2034, 35654), (4068, 17827)]