73437888

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 112

約数和(自身を含む): 209946240

約数和(自身を除く): 136508352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 152, 164, 192, 228, 246, 304, 328, 456, 491, 492, 608, 656, 779, 912, 982, 984, 1216, 1312, 1473, 1558, 1824, 1964, 1968, 2337, 2624, 2946, 3116, 3648, 3928, 3936, 4674, 5892, 6232, 7856, 7872, 9329, 9348, 11784, 12464, 15712, 18658, 18696, 20131, 23568, 24928, 27987, 31424, 37316, 37392, 40262, 47136, 49856, 55974, 60393, 74632, 74784, 80524, 94272, 111948, 120786, 149264, 149568, 161048, 223896, 241572, 298528, 322096, 382489, 447792, 483144, 597056, 644192, 764978, 895584, 966288, 1147467, 1288384, 1529956, 1791168, 1932576, 2294934, 3059912, 3865152, 4589868, 6119824, 9179736, 12239648, 18359472, 24479296, 36718944, 73437888]

約数ペア:

[(1, 73437888), (2, 36718944), (3, 24479296), (4, 18359472), (6, 12239648), (8, 9179736), (12, 6119824), (16, 4589868), (19, 3865152), (24, 3059912), (32, 2294934), (38, 1932576), (41, 1791168), (48, 1529956), (57, 1288384), (64, 1147467), (76, 966288), (82, 895584), (96, 764978), (114, 644192), (123, 597056), (152, 483144), (164, 447792), (192, 382489), (228, 322096), (246, 298528), (304, 241572), (328, 223896), (456, 161048), (491, 149568), (492, 149264), (608, 120786), (656, 111948), (779, 94272), (912, 80524), (982, 74784), (984, 74632), (1216, 60393), (1312, 55974), (1473, 49856), (1558, 47136), (1824, 40262), (1964, 37392), (1968, 37316), (2337, 31424), (2624, 27987), (2946, 24928), (3116, 23568), (3648, 20131), (3928, 18696), (3936, 18658), (4674, 15712), (5892, 12464), (6232, 11784), (7856, 9348), (7872, 9329)]