78245596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 171460800

約数和(自身を除く): 93215204

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 53, 58, 89, 106, 116, 143, 178, 212, 286, 319, 356, 377, 572, 583, 638, 689, 754, 979, 1157, 1166, 1276, 1378, 1508, 1537, 1958, 2314, 2332, 2581, 2756, 3074, 3916, 4147, 4628, 4717, 5162, 6148, 7579, 8294, 9434, 10324, 12727, 15158, 16588, 16907, 18868, 19981, 25454, 28391, 30316, 33553, 33814, 39962, 50908, 51887, 56782, 61321, 67106, 67628, 79924, 103774, 113564, 122642, 134212, 136793, 207548, 219791, 245284, 273586, 369083, 439582, 547172, 674531, 738166, 879164, 1349062, 1476332, 1504723, 1778309, 2698124, 3009446, 3556618, 6018892, 7113236, 19561399, 39122798, 78245596]

約数ペア:

[(1, 78245596), (2, 39122798), (4, 19561399), (11, 7113236), (13, 6018892), (22, 3556618), (26, 3009446), (29, 2698124), (44, 1778309), (52, 1504723), (53, 1476332), (58, 1349062), (89, 879164), (106, 738166), (116, 674531), (143, 547172), (178, 439582), (212, 369083), (286, 273586), (319, 245284), (356, 219791), (377, 207548), (572, 136793), (583, 134212), (638, 122642), (689, 113564), (754, 103774), (979, 79924), (1157, 67628), (1166, 67106), (1276, 61321), (1378, 56782), (1508, 51887), (1537, 50908), (1958, 39962), (2314, 33814), (2332, 33553), (2581, 30316), (2756, 28391), (3074, 25454), (3916, 19981), (4147, 18868), (4628, 16907), (4717, 16588), (5162, 15158), (6148, 12727), (7579, 10324), (8294, 9434)]