38862603704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{16553}}^1$

素因数の和:16920

約数の個数: 64

約数和(自身を含む): 78700364640

約数和(自身を除く): 39837760936

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 283, 488, 566, 1037, 1132, 2074, 2264, 4148, 4811, 8296, 9622, 16553, 17263, 19244, 33106, 34526, 38488, 66212, 69052, 132424, 138104, 281401, 293471, 562802, 586942, 1009733, 1125604, 1173884, 2019466, 2251208, 2347768, 4038932, 4684499, 8077864, 9368998, 17165461, 18737996, 34330922, 37475992, 68661844, 79636483, 137323688, 159272966, 285754439, 318545932, 571508878, 637091864, 1143017756, 2286035512, 4857825463, 9715650926, 19431301852, 38862603704]

約数ペア:

[(1, 38862603704), (2, 19431301852), (4, 9715650926), (8, 4857825463), (17, 2286035512), (34, 1143017756), (61, 637091864), (68, 571508878), (122, 318545932), (136, 285754439), (244, 159272966), (283, 137323688), (488, 79636483), (566, 68661844), (1037, 37475992), (1132, 34330922), (2074, 18737996), (2264, 17165461), (4148, 9368998), (4811, 8077864), (8296, 4684499), (9622, 4038932), (16553, 2347768), (17263, 2251208), (19244, 2019466), (33106, 1173884), (34526, 1125604), (38488, 1009733), (66212, 586942), (69052, 562802), (132424, 293471), (138104, 281401)]