68273766

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 108

約数和(自身を含む): 172768596

約数和(自身を除く): 104494830

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 81, 86, 99, 121, 129, 162, 198, 242, 243, 258, 297, 363, 387, 473, 486, 594, 726, 729, 774, 891, 946, 1089, 1161, 1419, 1458, 1782, 2178, 2187, 2322, 2673, 2838, 3267, 3483, 4257, 4374, 5203, 5346, 6534, 6561, 6966, 8019, 8514, 9801, 10406, 10449, 12771, 13122, 15609, 16038, 19602, 20898, 24057, 25542, 29403, 31218, 31347, 38313, 46827, 48114, 58806, 62694, 72171, 76626, 88209, 93654, 94041, 114939, 140481, 144342, 176418, 188082, 229878, 264627, 280962, 282123, 344817, 421443, 529254, 564246, 689634, 793881, 842886, 1034451, 1264329, 1587762, 2068902, 2528658, 3103353, 3792987, 6206706, 7585974, 11378961, 22757922, 34136883, 68273766]

約数ペア:

[(1, 68273766), (2, 34136883), (3, 22757922), (6, 11378961), (9, 7585974), (11, 6206706), (18, 3792987), (22, 3103353), (27, 2528658), (33, 2068902), (43, 1587762), (54, 1264329), (66, 1034451), (81, 842886), (86, 793881), (99, 689634), (121, 564246), (129, 529254), (162, 421443), (198, 344817), (242, 282123), (243, 280962), (258, 264627), (297, 229878), (363, 188082), (387, 176418), (473, 144342), (486, 140481), (594, 114939), (726, 94041), (729, 93654), (774, 88209), (891, 76626), (946, 72171), (1089, 62694), (1161, 58806), (1419, 48114), (1458, 46827), (1782, 38313), (2178, 31347), (2187, 31218), (2322, 29403), (2673, 25542), (2838, 24057), (3267, 20898), (3483, 19602), (4257, 16038), (4374, 15609), (5203, 13122), (5346, 12771), (6534, 10449), (6561, 10406), (6966, 9801), (8019, 8514)]