16056792

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 45738000

約数和(自身を除く): 29681208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 349, 426, 568, 639, 648, 698, 852, 1047, 1278, 1396, 1704, 1917, 2094, 2556, 2792, 3141, 3834, 4188, 5112, 5751, 6282, 7668, 8376, 9423, 11502, 12564, 15336, 18846, 23004, 24779, 25128, 28269, 37692, 46008, 49558, 56538, 74337, 75384, 99116, 113076, 148674, 198232, 223011, 226152, 297348, 446022, 594696, 669033, 892044, 1338066, 1784088, 2007099, 2676132, 4014198, 5352264, 8028396, 16056792]

約数ペア:

[(1, 16056792), (2, 8028396), (3, 5352264), (4, 4014198), (6, 2676132), (8, 2007099), (9, 1784088), (12, 1338066), (18, 892044), (24, 669033), (27, 594696), (36, 446022), (54, 297348), (71, 226152), (72, 223011), (81, 198232), (108, 148674), (142, 113076), (162, 99116), (213, 75384), (216, 74337), (284, 56538), (324, 49558), (349, 46008), (426, 37692), (568, 28269), (639, 25128), (648, 24779), (698, 23004), (852, 18846), (1047, 15336), (1278, 12564), (1396, 11502), (1704, 9423), (1917, 8376), (2094, 7668), (2556, 6282), (2792, 5751), (3141, 5112), (3834, 4188)]