64372484

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 126173376

約数和(自身を除く): 61800892

約数列:

[1, 2, 4, 11, 22, 44, 107, 113, 121, 214, 226, 242, 428, 452, 484, 1177, 1243, 1331, 2354, 2486, 2662, 4708, 4972, 5324, 12091, 12947, 13673, 24182, 25894, 27346, 48364, 51788, 54692, 133001, 142417, 150403, 266002, 284834, 300806, 532004, 569668, 601612, 1463011, 2926022, 5852044, 16093121, 32186242, 64372484]

約数ペア:

[(1, 64372484), (2, 32186242), (4, 16093121), (11, 5852044), (22, 2926022), (44, 1463011), (107, 601612), (113, 569668), (121, 532004), (214, 300806), (226, 284834), (242, 266002), (428, 150403), (452, 142417), (484, 133001), (1177, 54692), (1243, 51788), (1331, 48364), (2354, 27346), (2486, 25894), (2662, 24182), (4708, 13673), (4972, 12947), (5324, 12091)]