99887346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 243996480

約数和(自身を除く): 144109134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 83, 111, 117, 139, 166, 222, 234, 249, 278, 333, 417, 481, 498, 666, 747, 834, 962, 1079, 1251, 1443, 1494, 1807, 2158, 2502, 2886, 3071, 3237, 3614, 4329, 5143, 5421, 6142, 6474, 8658, 9213, 9711, 10286, 10842, 11537, 15429, 16263, 18426, 19422, 23074, 27639, 30858, 32526, 34611, 39923, 46287, 55278, 66859, 69222, 79846, 92574, 103833, 119769, 133718, 149981, 200577, 207666, 239538, 299962, 359307, 401154, 426869, 449943, 601731, 718614, 853738, 899886, 1203462, 1280607, 1349829, 2561214, 2699658, 3841821, 5549297, 7683642, 11098594, 16647891, 33295782, 49943673, 99887346]

約数ペア:

[(1, 99887346), (2, 49943673), (3, 33295782), (6, 16647891), (9, 11098594), (13, 7683642), (18, 5549297), (26, 3841821), (37, 2699658), (39, 2561214), (74, 1349829), (78, 1280607), (83, 1203462), (111, 899886), (117, 853738), (139, 718614), (166, 601731), (222, 449943), (234, 426869), (249, 401154), (278, 359307), (333, 299962), (417, 239538), (481, 207666), (498, 200577), (666, 149981), (747, 133718), (834, 119769), (962, 103833), (1079, 92574), (1251, 79846), (1443, 69222), (1494, 66859), (1807, 55278), (2158, 46287), (2502, 39923), (2886, 34611), (3071, 32526), (3237, 30858), (3614, 27639), (4329, 23074), (5143, 19422), (5421, 18426), (6142, 16263), (6474, 15429), (8658, 11537), (9213, 10842), (9711, 10286)]