68254932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 110572332

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 43, 51, 62, 68, 86, 93, 102, 124, 129, 172, 186, 204, 251, 258, 372, 502, 516, 527, 731, 753, 1004, 1054, 1333, 1462, 1506, 1581, 2108, 2193, 2666, 2924, 3012, 3162, 3999, 4267, 4386, 5332, 6324, 7781, 7998, 8534, 8772, 10793, 12801, 15562, 15996, 17068, 21586, 22661, 23343, 25602, 31124, 32379, 43172, 45322, 46686, 51204, 64758, 67983, 90644, 93372, 129516, 132277, 135966, 183481, 264554, 271932, 334583, 366962, 396831, 529108, 550443, 669166, 733924, 793662, 1003749, 1100886, 1338332, 1587324, 2007498, 2201772, 4014996, 5687911, 11375822, 17063733, 22751644, 34127466, 68254932]

約数ペア:

[(1, 68254932), (2, 34127466), (3, 22751644), (4, 17063733), (6, 11375822), (12, 5687911), (17, 4014996), (31, 2201772), (34, 2007498), (43, 1587324), (51, 1338332), (62, 1100886), (68, 1003749), (86, 793662), (93, 733924), (102, 669166), (124, 550443), (129, 529108), (172, 396831), (186, 366962), (204, 334583), (251, 271932), (258, 264554), (372, 183481), (502, 135966), (516, 132277), (527, 129516), (731, 93372), (753, 90644), (1004, 67983), (1054, 64758), (1333, 51204), (1462, 46686), (1506, 45322), (1581, 43172), (2108, 32379), (2193, 31124), (2666, 25602), (2924, 23343), (3012, 22661), (3162, 21586), (3999, 17068), (4267, 15996), (4386, 15562), (5332, 12801), (6324, 10793), (7781, 8772), (7998, 8534)]