71349403816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1\times {\mathrm{2213}}^1$

素因数の和:3658

約数の個数: 64

約数和(自身を含む): 140789145600

約数和(自身を除く): 69439741784

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 274, 548, 1096, 1279, 2213, 2558, 3151, 4426, 5116, 6302, 8852, 10232, 12604, 17704, 25208, 29417, 50899, 58834, 101798, 117668, 175223, 203596, 235336, 303181, 350446, 407192, 606362, 700892, 1212724, 1401784, 2425448, 2830427, 4030129, 5660854, 6973163, 8060258, 11321708, 13946326, 16120516, 22643416, 27892652, 32241032, 55785304, 65099821, 130199642, 260399284, 387768499, 520798568, 775536998, 1551073996, 3102147992, 8918675477, 17837350954, 35674701908, 71349403816]

約数ペア:

[(1, 71349403816), (2, 35674701908), (4, 17837350954), (8, 8918675477), (23, 3102147992), (46, 1551073996), (92, 775536998), (137, 520798568), (184, 387768499), (274, 260399284), (548, 130199642), (1096, 65099821), (1279, 55785304), (2213, 32241032), (2558, 27892652), (3151, 22643416), (4426, 16120516), (5116, 13946326), (6302, 11321708), (8852, 8060258), (10232, 6973163), (12604, 5660854), (17704, 4030129), (25208, 2830427), (29417, 2425448), (50899, 1401784), (58834, 1212724), (101798, 700892), (117668, 606362), (175223, 407192), (203596, 350446), (235336, 303181)]