55787382

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3370

約数の個数: 72

約数和(自身を含む): 148051800

約数和(自身を除く): 92264418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 3329, 5586, 6658, 8379, 9987, 16758, 19974, 23303, 29961, 46606, 59922, 63251, 69909, 126502, 139818, 163121, 189753, 209727, 326242, 379506, 419454, 442757, 489363, 569259, 885514, 978726, 1138518, 1328271, 1468089, 2656542, 2936178, 3099299, 3984813, 6198598, 7969626, 9297897, 18595794, 27893691, 55787382]

約数ペア:

[(1, 55787382), (2, 27893691), (3, 18595794), (6, 9297897), (7, 7969626), (9, 6198598), (14, 3984813), (18, 3099299), (19, 2936178), (21, 2656542), (38, 1468089), (42, 1328271), (49, 1138518), (57, 978726), (63, 885514), (98, 569259), (114, 489363), (126, 442757), (133, 419454), (147, 379506), (171, 326242), (266, 209727), (294, 189753), (342, 163121), (399, 139818), (441, 126502), (798, 69909), (882, 63251), (931, 59922), (1197, 46606), (1862, 29961), (2394, 23303), (2793, 19974), (3329, 16758), (5586, 9987), (6658, 8379)]