69485364

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 201680640

約数和(自身を除く): 132195276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 169, 188, 234, 243, 282, 324, 338, 351, 423, 468, 486, 507, 564, 611, 676, 702, 729, 846, 972, 1014, 1053, 1222, 1269, 1404, 1458, 1521, 1692, 1833, 2028, 2106, 2187, 2444, 2538, 2916, 3042, 3159, 3666, 3807, 4212, 4374, 4563, 5076, 5499, 6084, 6318, 7332, 7614, 7943, 8748, 9126, 9477, 10998, 11421, 12636, 13689, 15228, 15886, 16497, 18252, 18954, 21996, 22842, 23829, 27378, 28431, 31772, 32994, 34263, 37908, 41067, 45684, 47658, 49491, 54756, 56862, 65988, 68526, 71487, 82134, 95316, 98982, 102789, 113724, 123201, 137052, 142974, 148473, 164268, 197964, 205578, 214461, 246402, 285948, 296946, 369603, 411156, 428922, 445419, 492804, 593892, 643383, 739206, 857844, 890838, 1286766, 1336257, 1478412, 1781676, 1930149, 2573532, 2672514, 3860298, 5345028, 5790447, 7720596, 11580894, 17371341, 23161788, 34742682, 69485364]

約数ペア:

[(1, 69485364), (2, 34742682), (3, 23161788), (4, 17371341), (6, 11580894), (9, 7720596), (12, 5790447), (13, 5345028), (18, 3860298), (26, 2672514), (27, 2573532), (36, 1930149), (39, 1781676), (47, 1478412), (52, 1336257), (54, 1286766), (78, 890838), (81, 857844), (94, 739206), (108, 643383), (117, 593892), (141, 492804), (156, 445419), (162, 428922), (169, 411156), (188, 369603), (234, 296946), (243, 285948), (282, 246402), (324, 214461), (338, 205578), (351, 197964), (423, 164268), (468, 148473), (486, 142974), (507, 137052), (564, 123201), (611, 113724), (676, 102789), (702, 98982), (729, 95316), (846, 82134), (972, 71487), (1014, 68526), (1053, 65988), (1222, 56862), (1269, 54756), (1404, 49491), (1458, 47658), (1521, 45684), (1692, 41067), (1833, 37908), (2028, 34263), (2106, 32994), (2187, 31772), (2444, 28431), (2538, 27378), (2916, 23829), (3042, 22842), (3159, 21996), (3666, 18954), (3807, 18252), (4212, 16497), (4374, 15886), (4563, 15228), (5076, 13689), (5499, 12636), (6084, 11421), (6318, 10998), (7332, 9477), (7614, 9126), (7943, 8748)]