63698628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 174461952

約数和(自身を除く): 110763324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 853, 889, 1524, 1706, 1778, 2559, 2667, 3412, 3556, 5118, 5334, 5971, 6223, 10236, 10668, 11942, 12446, 17913, 18669, 23884, 24892, 35826, 37338, 41797, 71652, 74676, 83594, 108331, 125391, 167188, 216662, 250782, 324993, 433324, 501564, 649986, 758317, 1299972, 1516634, 2274951, 3033268, 4549902, 5308219, 9099804, 10616438, 15924657, 21232876, 31849314, 63698628]

約数ペア:

[(1, 63698628), (2, 31849314), (3, 21232876), (4, 15924657), (6, 10616438), (7, 9099804), (12, 5308219), (14, 4549902), (21, 3033268), (28, 2274951), (42, 1516634), (49, 1299972), (84, 758317), (98, 649986), (127, 501564), (147, 433324), (196, 324993), (254, 250782), (294, 216662), (381, 167188), (508, 125391), (588, 108331), (762, 83594), (853, 74676), (889, 71652), (1524, 41797), (1706, 37338), (1778, 35826), (2559, 24892), (2667, 23884), (3412, 18669), (3556, 17913), (5118, 12446), (5334, 11942), (5971, 10668), (6223, 10236)]