89520876

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 251010144

約数和(自身を除く): 161489268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 81, 82, 92, 108, 123, 138, 162, 164, 207, 246, 276, 293, 324, 369, 414, 492, 586, 621, 738, 828, 879, 943, 1107, 1172, 1242, 1476, 1758, 1863, 1886, 2214, 2484, 2637, 2829, 3321, 3516, 3726, 3772, 4428, 5274, 5658, 6642, 6739, 7452, 7911, 8487, 10548, 11316, 12013, 13284, 13478, 15822, 16974, 20217, 23733, 24026, 25461, 26956, 31644, 33948, 36039, 40434, 47466, 48052, 50922, 60651, 72078, 76383, 80868, 94932, 101844, 108117, 121302, 144156, 152766, 181953, 216234, 242604, 276299, 305532, 324351, 363906, 432468, 545859, 552598, 648702, 727812, 828897, 973053, 1091718, 1105196, 1297404, 1657794, 1946106, 2183436, 2486691, 3315588, 3892212, 4973382, 7460073, 9946764, 14920146, 22380219, 29840292, 44760438, 89520876]

約数ペア:

[(1, 89520876), (2, 44760438), (3, 29840292), (4, 22380219), (6, 14920146), (9, 9946764), (12, 7460073), (18, 4973382), (23, 3892212), (27, 3315588), (36, 2486691), (41, 2183436), (46, 1946106), (54, 1657794), (69, 1297404), (81, 1105196), (82, 1091718), (92, 973053), (108, 828897), (123, 727812), (138, 648702), (162, 552598), (164, 545859), (207, 432468), (246, 363906), (276, 324351), (293, 305532), (324, 276299), (369, 242604), (414, 216234), (492, 181953), (586, 152766), (621, 144156), (738, 121302), (828, 108117), (879, 101844), (943, 94932), (1107, 80868), (1172, 76383), (1242, 72078), (1476, 60651), (1758, 50922), (1863, 48052), (1886, 47466), (2214, 40434), (2484, 36039), (2637, 33948), (2829, 31644), (3321, 26956), (3516, 25461), (3726, 24026), (3772, 23733), (4428, 20217), (5274, 16974), (5658, 15822), (6642, 13478), (6739, 13284), (7452, 12013), (7911, 11316), (8487, 10548)]