20171663808

素因数分解:

$2^6\times 3^1\times {\mathrm{773}}^1\times {\mathrm{135913}}^1$

素因数の和:136701

約数の個数: 56

約数和(自身を含む): 53440297488

約数和(自身を除く): 33268633680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 773, 1546, 2319, 3092, 4638, 6184, 9276, 12368, 18552, 24736, 37104, 49472, 74208, 135913, 148416, 271826, 407739, 543652, 815478, 1087304, 1630956, 2174608, 3261912, 4349216, 6523824, 8698432, 13047648, 26095296, 105060749, 210121498, 315182247, 420242996, 630364494, 840485992, 1260728988, 1680971984, 2521457976, 3361943968, 5042915952, 6723887936, 10085831904, 20171663808]

約数ペア:

[(1, 20171663808), (2, 10085831904), (3, 6723887936), (4, 5042915952), (6, 3361943968), (8, 2521457976), (12, 1680971984), (16, 1260728988), (24, 840485992), (32, 630364494), (48, 420242996), (64, 315182247), (96, 210121498), (192, 105060749), (773, 26095296), (1546, 13047648), (2319, 8698432), (3092, 6523824), (4638, 4349216), (6184, 3261912), (9276, 2174608), (12368, 1630956), (18552, 1087304), (24736, 815478), (37104, 543652), (49472, 407739), (74208, 271826), (135913, 148416)]