43552912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 97962480

約数和(自身を除く): 54409568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 109, 113, 136, 208, 218, 221, 226, 272, 436, 442, 452, 872, 884, 904, 1417, 1469, 1744, 1768, 1808, 1853, 1921, 2834, 2938, 3536, 3706, 3842, 5668, 5876, 7412, 7684, 11336, 11752, 12317, 14824, 15368, 22672, 23504, 24089, 24634, 24973, 29648, 30736, 48178, 49268, 49946, 96356, 98536, 99892, 160121, 192712, 197072, 199784, 209389, 320242, 385424, 399568, 418778, 640484, 837556, 1280968, 1675112, 2561936, 2722057, 3350224, 5444114, 10888228, 21776456, 43552912]

約数ペア:

[(1, 43552912), (2, 21776456), (4, 10888228), (8, 5444114), (13, 3350224), (16, 2722057), (17, 2561936), (26, 1675112), (34, 1280968), (52, 837556), (68, 640484), (104, 418778), (109, 399568), (113, 385424), (136, 320242), (208, 209389), (218, 199784), (221, 197072), (226, 192712), (272, 160121), (436, 99892), (442, 98536), (452, 96356), (872, 49946), (884, 49268), (904, 48178), (1417, 30736), (1469, 29648), (1744, 24973), (1768, 24634), (1808, 24089), (1853, 23504), (1921, 22672), (2834, 15368), (2938, 14824), (3536, 12317), (3706, 11752), (3842, 11336), (5668, 7684), (5876, 7412)]