99438416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80713}}^1$

素因数の和:80739

約数の個数: 40

約数和(自身を含む): 240204864

約数和(自身を除く): 140766448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 80713, 161426, 322852, 564991, 645704, 887843, 1129982, 1291408, 1775686, 2259964, 3551372, 4519928, 6214901, 7102744, 9039856, 12429802, 14205488, 24859604, 49719208, 99438416]

約数ペア:

[(1, 99438416), (2, 49719208), (4, 24859604), (7, 14205488), (8, 12429802), (11, 9039856), (14, 7102744), (16, 6214901), (22, 4519928), (28, 3551372), (44, 2259964), (56, 1775686), (77, 1291408), (88, 1129982), (112, 887843), (154, 645704), (176, 564991), (308, 322852), (616, 161426), (1232, 80713)]