63969724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 145435136

約数和(自身を除く): 81465412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 61, 67, 86, 91, 122, 134, 172, 182, 244, 268, 301, 364, 427, 469, 559, 602, 793, 854, 871, 938, 1118, 1204, 1586, 1708, 1742, 1876, 2236, 2623, 2881, 3172, 3484, 3913, 4087, 5246, 5551, 5762, 6097, 7826, 8174, 10492, 11102, 11524, 12194, 15652, 16348, 18361, 20167, 22204, 24388, 28609, 34099, 36722, 37453, 40334, 53131, 57218, 68198, 73444, 74906, 80668, 106262, 114436, 136396, 149812, 175741, 212524, 238693, 262171, 351482, 371917, 477386, 524342, 702964, 743834, 954772, 1048684, 1230187, 1487668, 2284633, 2460374, 4569266, 4920748, 9138532, 15992431, 31984862, 63969724]

約数ペア:

[(1, 63969724), (2, 31984862), (4, 15992431), (7, 9138532), (13, 4920748), (14, 4569266), (26, 2460374), (28, 2284633), (43, 1487668), (52, 1230187), (61, 1048684), (67, 954772), (86, 743834), (91, 702964), (122, 524342), (134, 477386), (172, 371917), (182, 351482), (244, 262171), (268, 238693), (301, 212524), (364, 175741), (427, 149812), (469, 136396), (559, 114436), (602, 106262), (793, 80668), (854, 74906), (871, 73444), (938, 68198), (1118, 57218), (1204, 53131), (1586, 40334), (1708, 37453), (1742, 36722), (1876, 34099), (2236, 28609), (2623, 24388), (2881, 22204), (3172, 20167), (3484, 18361), (3913, 16348), (4087, 15652), (5246, 12194), (5551, 11524), (5762, 11102), (6097, 10492), (7826, 8174)]