88982896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 192630528

約数和(自身を除く): 103647632

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 61, 62, 68, 122, 124, 136, 173, 244, 248, 272, 346, 488, 496, 527, 692, 976, 1037, 1054, 1384, 1891, 2074, 2108, 2768, 2941, 3782, 4148, 4216, 5363, 5882, 7564, 8296, 8432, 10553, 10726, 11764, 15128, 16592, 21106, 21452, 23528, 30256, 32147, 42212, 42904, 47056, 64294, 84424, 85808, 91171, 128588, 168848, 179401, 182342, 257176, 327143, 358802, 364684, 514352, 654286, 717604, 729368, 1308572, 1435208, 1458736, 2617144, 2870416, 5234288, 5561431, 11122862, 22245724, 44491448, 88982896]

約数ペア:

[(1, 88982896), (2, 44491448), (4, 22245724), (8, 11122862), (16, 5561431), (17, 5234288), (31, 2870416), (34, 2617144), (61, 1458736), (62, 1435208), (68, 1308572), (122, 729368), (124, 717604), (136, 654286), (173, 514352), (244, 364684), (248, 358802), (272, 327143), (346, 257176), (488, 182342), (496, 179401), (527, 168848), (692, 128588), (976, 91171), (1037, 85808), (1054, 84424), (1384, 64294), (1891, 47056), (2074, 42904), (2108, 42212), (2768, 32147), (2941, 30256), (3782, 23528), (4148, 21452), (4216, 21106), (5363, 16592), (5882, 15128), (7564, 11764), (8296, 10726), (8432, 10553)]