61043488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 139043520

約数和(自身を除く): 78000032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 43, 44, 74, 86, 88, 109, 148, 172, 176, 218, 296, 344, 352, 407, 436, 473, 592, 688, 814, 872, 946, 1184, 1199, 1376, 1591, 1628, 1744, 1892, 2398, 3182, 3256, 3488, 3784, 4033, 4687, 4796, 6364, 6512, 7568, 8066, 9374, 9592, 12728, 13024, 15136, 16132, 17501, 18748, 19184, 25456, 32264, 35002, 37496, 38368, 44363, 50912, 51557, 64528, 70004, 74992, 88726, 103114, 129056, 140008, 149984, 173419, 177452, 206228, 280016, 346838, 354904, 412456, 560032, 693676, 709808, 824912, 1387352, 1419616, 1649824, 1907609, 2774704, 3815218, 5549408, 7630436, 15260872, 30521744, 61043488]

約数ペア:

[(1, 61043488), (2, 30521744), (4, 15260872), (8, 7630436), (11, 5549408), (16, 3815218), (22, 2774704), (32, 1907609), (37, 1649824), (43, 1419616), (44, 1387352), (74, 824912), (86, 709808), (88, 693676), (109, 560032), (148, 412456), (172, 354904), (176, 346838), (218, 280016), (296, 206228), (344, 177452), (352, 173419), (407, 149984), (436, 140008), (473, 129056), (592, 103114), (688, 88726), (814, 74992), (872, 70004), (946, 64528), (1184, 51557), (1199, 50912), (1376, 44363), (1591, 38368), (1628, 37496), (1744, 35002), (1892, 32264), (2398, 25456), (3182, 19184), (3256, 18748), (3488, 17501), (3784, 16132), (4033, 15136), (4687, 13024), (4796, 12728), (6364, 9592), (6512, 9374), (7568, 8066)]