20875893588

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{40771}}^1$

素因数の和:41226

約数の個数: 96

約数和(自身を含む): 59181373440

約数和(自身を除く): 38305479852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 431, 594, 862, 1188, 1293, 1724, 2586, 3879, 4741, 5172, 7758, 9482, 11637, 14223, 15516, 18964, 23274, 28446, 40771, 42669, 46548, 56892, 81542, 85338, 122313, 128007, 163084, 170676, 244626, 256014, 366939, 448481, 489252, 512028, 733878, 896962, 1100817, 1345443, 1467756, 1793924, 2201634, 2690886, 4036329, 4403268, 5381772, 8072658, 12108987, 16145316, 17572301, 24217974, 35144602, 48435948, 52716903, 70289204, 105433806, 158150709, 193295311, 210867612, 316301418, 386590622, 474452127, 579885933, 632602836, 773181244, 948904254, 1159771866, 1739657799, 1897808508, 2319543732, 3479315598, 5218973397, 6958631196, 10437946794, 20875893588]

約数ペア:

[(1, 20875893588), (2, 10437946794), (3, 6958631196), (4, 5218973397), (6, 3479315598), (9, 2319543732), (11, 1897808508), (12, 1739657799), (18, 1159771866), (22, 948904254), (27, 773181244), (33, 632602836), (36, 579885933), (44, 474452127), (54, 386590622), (66, 316301418), (99, 210867612), (108, 193295311), (132, 158150709), (198, 105433806), (297, 70289204), (396, 52716903), (431, 48435948), (594, 35144602), (862, 24217974), (1188, 17572301), (1293, 16145316), (1724, 12108987), (2586, 8072658), (3879, 5381772), (4741, 4403268), (5172, 4036329), (7758, 2690886), (9482, 2201634), (11637, 1793924), (14223, 1467756), (15516, 1345443), (18964, 1100817), (23274, 896962), (28446, 733878), (40771, 512028), (42669, 489252), (46548, 448481), (56892, 366939), (81542, 256014), (85338, 244626), (122313, 170676), (128007, 163084)]