89867778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1151}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 242860032

約数和(自身を除く): 152992254

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 273, 286, 338, 429, 462, 507, 546, 858, 1001, 1014, 1151, 1183, 1859, 2002, 2302, 2366, 3003, 3453, 3549, 3718, 5577, 6006, 6906, 7098, 8057, 11154, 12661, 13013, 14963, 16114, 24171, 25322, 26026, 29926, 37983, 39039, 44889, 48342, 75966, 78078, 88627, 89778, 104741, 164593, 177254, 194519, 209482, 265881, 314223, 329186, 389038, 493779, 531762, 583557, 628446, 987558, 1152151, 1167114, 1361633, 2139709, 2304302, 2723266, 3456453, 4084899, 4279418, 6419127, 6912906, 8169798, 12838254, 14977963, 29955926, 44933889, 89867778]

約数ペア:

[(1, 89867778), (2, 44933889), (3, 29955926), (6, 14977963), (7, 12838254), (11, 8169798), (13, 6912906), (14, 6419127), (21, 4279418), (22, 4084899), (26, 3456453), (33, 2723266), (39, 2304302), (42, 2139709), (66, 1361633), (77, 1167114), (78, 1152151), (91, 987558), (143, 628446), (154, 583557), (169, 531762), (182, 493779), (231, 389038), (273, 329186), (286, 314223), (338, 265881), (429, 209482), (462, 194519), (507, 177254), (546, 164593), (858, 104741), (1001, 89778), (1014, 88627), (1151, 78078), (1183, 75966), (1859, 48342), (2002, 44889), (2302, 39039), (2366, 37983), (3003, 29926), (3453, 26026), (3549, 25322), (3718, 24171), (5577, 16114), (6006, 14963), (6906, 13013), (7098, 12661), (8057, 11154)]