103639198576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1\times {\mathrm{2861}}^1$

素因数の和:3634

約数の個数: 80

約数和(自身を含む): 211186751040

約数和(自身を除く): 107547552464

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 173, 184, 346, 368, 569, 692, 1138, 1384, 2276, 2768, 2861, 3979, 4552, 5722, 7958, 9104, 11444, 13087, 15916, 22888, 26174, 31832, 45776, 52348, 63664, 65803, 98437, 104696, 131606, 196874, 209392, 263212, 393748, 494953, 526424, 787496, 989906, 1052848, 1574992, 1627909, 1979812, 2264051, 3255818, 3959624, 4528102, 6511636, 7919248, 9056204, 11383919, 13023272, 18112408, 22767838, 26046544, 36224816, 37441907, 45535676, 74883814, 91071352, 149767628, 182142704, 281628257, 299535256, 563256514, 599070512, 1126513028, 2253026056, 4506052112, 6477449911, 12954899822, 25909799644, 51819599288, 103639198576]

約数ペア:

[(1, 103639198576), (2, 51819599288), (4, 25909799644), (8, 12954899822), (16, 6477449911), (23, 4506052112), (46, 2253026056), (92, 1126513028), (173, 599070512), (184, 563256514), (346, 299535256), (368, 281628257), (569, 182142704), (692, 149767628), (1138, 91071352), (1384, 74883814), (2276, 45535676), (2768, 37441907), (2861, 36224816), (3979, 26046544), (4552, 22767838), (5722, 18112408), (7958, 13023272), (9104, 11383919), (11444, 9056204), (13087, 7919248), (15916, 6511636), (22888, 4528102), (26174, 3959624), (31832, 3255818), (45776, 2264051), (52348, 1979812), (63664, 1627909), (65803, 1574992), (98437, 1052848), (104696, 989906), (131606, 787496), (196874, 526424), (209392, 494953), (263212, 393748)]