74631088

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 184273920

約数和(自身を除く): 109642832

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2063, 2128, 2261, 2584, 4126, 4522, 5168, 8252, 9044, 14441, 16504, 18088, 28882, 33008, 35071, 36176, 39197, 57764, 70142, 78394, 115528, 140284, 156788, 231056, 245497, 274379, 280568, 313576, 490994, 548758, 561136, 627152, 666349, 981988, 1097516, 1332698, 1963976, 2195032, 2665396, 3927952, 4390064, 4664443, 5330792, 9328886, 10661584, 18657772, 37315544, 74631088]

約数ペア:

[(1, 74631088), (2, 37315544), (4, 18657772), (7, 10661584), (8, 9328886), (14, 5330792), (16, 4664443), (17, 4390064), (19, 3927952), (28, 2665396), (34, 2195032), (38, 1963976), (56, 1332698), (68, 1097516), (76, 981988), (112, 666349), (119, 627152), (133, 561136), (136, 548758), (152, 490994), (238, 313576), (266, 280568), (272, 274379), (304, 245497), (323, 231056), (476, 156788), (532, 140284), (646, 115528), (952, 78394), (1064, 70142), (1292, 57764), (1904, 39197), (2063, 36176), (2128, 35071), (2261, 33008), (2584, 28882), (4126, 18088), (4522, 16504), (5168, 14441), (8252, 9044)]