89490544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39113}}^1$

素因数の和:39145

約数の個数: 40

約数和(自身を含む): 203705712

約数和(自身を除く): 114215168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 39113, 78226, 156452, 312904, 430243, 508469, 625808, 860486, 1016938, 1720972, 2033876, 3441944, 4067752, 5593159, 6883888, 8135504, 11186318, 22372636, 44745272, 89490544]

約数ペア:

[(1, 89490544), (2, 44745272), (4, 22372636), (8, 11186318), (11, 8135504), (13, 6883888), (16, 5593159), (22, 4067752), (26, 3441944), (44, 2033876), (52, 1720972), (88, 1016938), (104, 860486), (143, 625808), (176, 508469), (208, 430243), (286, 312904), (572, 156452), (1144, 78226), (2288, 39113)]