66895632

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 100

約数和(自身を含む): 196612416

約数和(自身を除く): 129716784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 727, 852, 1136, 1278, 1296, 1454, 1704, 1917, 2181, 2556, 2908, 3408, 3834, 4362, 5112, 5751, 5816, 6543, 7668, 8724, 10224, 11502, 11632, 13086, 15336, 17448, 19629, 23004, 26172, 30672, 34896, 39258, 46008, 51617, 52344, 58887, 78516, 92016, 103234, 104688, 117774, 154851, 157032, 206468, 235548, 309702, 314064, 412936, 464553, 471096, 619404, 825872, 929106, 942192, 1238808, 1393659, 1858212, 2477616, 2787318, 3716424, 4180977, 5574636, 7432848, 8361954, 11149272, 16723908, 22298544, 33447816, 66895632]

約数ペア:

[(1, 66895632), (2, 33447816), (3, 22298544), (4, 16723908), (6, 11149272), (8, 8361954), (9, 7432848), (12, 5574636), (16, 4180977), (18, 3716424), (24, 2787318), (27, 2477616), (36, 1858212), (48, 1393659), (54, 1238808), (71, 942192), (72, 929106), (81, 825872), (108, 619404), (142, 471096), (144, 464553), (162, 412936), (213, 314064), (216, 309702), (284, 235548), (324, 206468), (426, 157032), (432, 154851), (568, 117774), (639, 104688), (648, 103234), (727, 92016), (852, 78516), (1136, 58887), (1278, 52344), (1296, 51617), (1454, 46008), (1704, 39258), (1917, 34896), (2181, 30672), (2556, 26172), (2908, 23004), (3408, 19629), (3834, 17448), (4362, 15336), (5112, 13086), (5751, 11632), (5816, 11502), (6543, 10224), (7668, 8724)]