72095168

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 148346160

約数和(自身を除く): 76250992

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 236, 244, 313, 472, 488, 626, 944, 976, 1252, 1888, 1952, 2504, 3599, 3776, 3904, 5008, 7198, 10016, 14396, 18467, 19093, 20032, 28792, 36934, 38186, 57584, 73868, 76372, 115168, 147736, 152744, 230336, 295472, 305488, 590944, 610976, 1126487, 1181888, 1221952, 2252974, 4505948, 9011896, 18023792, 36047584, 72095168]

約数ペア:

[(1, 72095168), (2, 36047584), (4, 18023792), (8, 9011896), (16, 4505948), (32, 2252974), (59, 1221952), (61, 1181888), (64, 1126487), (118, 610976), (122, 590944), (236, 305488), (244, 295472), (313, 230336), (472, 152744), (488, 147736), (626, 115168), (944, 76372), (976, 73868), (1252, 57584), (1888, 38186), (1952, 36934), (2504, 28792), (3599, 20032), (3776, 19093), (3904, 18467), (5008, 14396), (7198, 10016)]