27433648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 62915616

約数和(自身を除く): 35481968

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 53, 68, 88, 106, 136, 173, 176, 187, 212, 272, 346, 374, 424, 583, 692, 748, 848, 901, 1166, 1384, 1496, 1802, 1903, 2332, 2768, 2941, 2992, 3604, 3806, 4664, 5882, 7208, 7612, 9169, 9328, 9911, 11764, 14416, 15224, 18338, 19822, 23528, 30448, 32351, 36676, 39644, 47056, 64702, 73352, 79288, 100859, 129404, 146704, 155873, 158576, 201718, 258808, 311746, 403436, 517616, 623492, 806872, 1246984, 1613744, 1714603, 2493968, 3429206, 6858412, 13716824, 27433648]

約数ペア:

[(1, 27433648), (2, 13716824), (4, 6858412), (8, 3429206), (11, 2493968), (16, 1714603), (17, 1613744), (22, 1246984), (34, 806872), (44, 623492), (53, 517616), (68, 403436), (88, 311746), (106, 258808), (136, 201718), (173, 158576), (176, 155873), (187, 146704), (212, 129404), (272, 100859), (346, 79288), (374, 73352), (424, 64702), (583, 47056), (692, 39644), (748, 36676), (848, 32351), (901, 30448), (1166, 23528), (1384, 19822), (1496, 18338), (1802, 15224), (1903, 14416), (2332, 11764), (2768, 9911), (2941, 9328), (2992, 9169), (3604, 7612), (3806, 7208), (4664, 5882)]