75070016

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 179905152

約数和(自身を除く): 104835136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 64, 67, 82, 112, 122, 134, 164, 224, 244, 268, 287, 328, 427, 448, 469, 488, 536, 574, 656, 854, 938, 976, 1072, 1148, 1312, 1708, 1876, 1952, 2144, 2296, 2501, 2624, 2747, 3416, 3752, 3904, 4087, 4288, 4592, 5002, 5494, 6832, 7504, 8174, 9184, 10004, 10988, 13664, 15008, 16348, 17507, 18368, 19229, 20008, 21976, 27328, 28609, 30016, 32696, 35014, 38458, 40016, 43952, 57218, 65392, 70028, 76916, 80032, 87904, 114436, 130784, 140056, 153832, 160064, 167567, 175808, 228872, 261568, 280112, 307664, 335134, 457744, 560224, 615328, 670268, 915488, 1120448, 1172969, 1230656, 1340536, 1830976, 2345938, 2681072, 4691876, 5362144, 9383752, 10724288, 18767504, 37535008, 75070016]

約数ペア:

[(1, 75070016), (2, 37535008), (4, 18767504), (7, 10724288), (8, 9383752), (14, 5362144), (16, 4691876), (28, 2681072), (32, 2345938), (41, 1830976), (56, 1340536), (61, 1230656), (64, 1172969), (67, 1120448), (82, 915488), (112, 670268), (122, 615328), (134, 560224), (164, 457744), (224, 335134), (244, 307664), (268, 280112), (287, 261568), (328, 228872), (427, 175808), (448, 167567), (469, 160064), (488, 153832), (536, 140056), (574, 130784), (656, 114436), (854, 87904), (938, 80032), (976, 76916), (1072, 70028), (1148, 65392), (1312, 57218), (1708, 43952), (1876, 40016), (1952, 38458), (2144, 35014), (2296, 32696), (2501, 30016), (2624, 28609), (2747, 27328), (3416, 21976), (3752, 20008), (3904, 19229), (4087, 18368), (4288, 17507), (4592, 16348), (5002, 15008), (5494, 13664), (6832, 10988), (7504, 10004), (8174, 9184)]