74438056

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 180658080

約数和(自身を除く): 106220024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 61, 77, 88, 98, 122, 154, 196, 244, 283, 308, 392, 427, 488, 539, 566, 616, 671, 854, 1078, 1132, 1342, 1708, 1981, 2156, 2264, 2684, 2989, 3113, 3416, 3962, 4312, 4697, 5368, 5978, 6226, 7924, 9394, 11956, 12452, 13867, 15848, 17263, 18788, 21791, 23912, 24904, 27734, 32879, 34526, 37576, 43582, 55468, 65758, 69052, 87164, 110936, 120841, 131516, 138104, 152537, 174328, 189893, 241682, 263032, 305074, 379786, 483364, 610148, 759572, 845887, 966728, 1220296, 1329251, 1519144, 1691774, 2658502, 3383548, 5317004, 6767096, 9304757, 10634008, 18609514, 37219028, 74438056]

約数ペア:

[(1, 74438056), (2, 37219028), (4, 18609514), (7, 10634008), (8, 9304757), (11, 6767096), (14, 5317004), (22, 3383548), (28, 2658502), (44, 1691774), (49, 1519144), (56, 1329251), (61, 1220296), (77, 966728), (88, 845887), (98, 759572), (122, 610148), (154, 483364), (196, 379786), (244, 305074), (283, 263032), (308, 241682), (392, 189893), (427, 174328), (488, 152537), (539, 138104), (566, 131516), (616, 120841), (671, 110936), (854, 87164), (1078, 69052), (1132, 65758), (1342, 55468), (1708, 43582), (1981, 37576), (2156, 34526), (2264, 32879), (2684, 27734), (2989, 24904), (3113, 23912), (3416, 21791), (3962, 18788), (4312, 17263), (4697, 15848), (5368, 13867), (5978, 12452), (6226, 11956), (7924, 9394)]