71992128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28843}}^1$

素因数の和:28871

約数の個数: 56

約数和(自身を含む): 205138528

約数和(自身を除く): 133146400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 28843, 57686, 86529, 115372, 173058, 230744, 346116, 374959, 461488, 692232, 749918, 922976, 1124877, 1384464, 1499836, 1845952, 2249754, 2768928, 2999672, 4499508, 5537856, 5999344, 8999016, 11998688, 17998032, 23997376, 35996064, 71992128]

約数ペア:

[(1, 71992128), (2, 35996064), (3, 23997376), (4, 17998032), (6, 11998688), (8, 8999016), (12, 5999344), (13, 5537856), (16, 4499508), (24, 2999672), (26, 2768928), (32, 2249754), (39, 1845952), (48, 1499836), (52, 1384464), (64, 1124877), (78, 922976), (96, 749918), (104, 692232), (156, 461488), (192, 374959), (208, 346116), (312, 230744), (416, 173058), (624, 115372), (832, 86529), (1248, 57686), (2496, 28843)]