65382876

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 180

約数和(自身を含む): 198787512

約数和(自身を除く): 133404636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 43, 52, 54, 57, 76, 78, 81, 86, 108, 114, 117, 129, 156, 162, 171, 172, 228, 234, 247, 258, 324, 342, 351, 361, 387, 468, 494, 513, 516, 559, 684, 702, 722, 741, 774, 817, 988, 1026, 1053, 1083, 1118, 1161, 1404, 1444, 1482, 1539, 1548, 1634, 1677, 2052, 2106, 2166, 2223, 2236, 2322, 2451, 2964, 3078, 3249, 3268, 3354, 3483, 4212, 4332, 4446, 4644, 4693, 4902, 5031, 6156, 6498, 6669, 6708, 6966, 7353, 8892, 9386, 9747, 9804, 10062, 10621, 12996, 13338, 13932, 14079, 14706, 15093, 15523, 18772, 19494, 20007, 20124, 21242, 22059, 26676, 28158, 29241, 29412, 30186, 31046, 31863, 38988, 40014, 42237, 42484, 44118, 45279, 46569, 56316, 58482, 60372, 62092, 63726, 66177, 80028, 84474, 88236, 90558, 93138, 95589, 116964, 126711, 127452, 132354, 139707, 168948, 181116, 186276, 191178, 201799, 253422, 264708, 279414, 286767, 380133, 382356, 403598, 419121, 506844, 558828, 573534, 605397, 760266, 807196, 838242, 860301, 1147068, 1210794, 1257363, 1520532, 1676484, 1720602, 1816191, 2421588, 2514726, 3441204, 3632382, 5029452, 5448573, 7264764, 10897146, 16345719, 21794292, 32691438, 65382876]

約数ペア:

[(1, 65382876), (2, 32691438), (3, 21794292), (4, 16345719), (6, 10897146), (9, 7264764), (12, 5448573), (13, 5029452), (18, 3632382), (19, 3441204), (26, 2514726), (27, 2421588), (36, 1816191), (38, 1720602), (39, 1676484), (43, 1520532), (52, 1257363), (54, 1210794), (57, 1147068), (76, 860301), (78, 838242), (81, 807196), (86, 760266), (108, 605397), (114, 573534), (117, 558828), (129, 506844), (156, 419121), (162, 403598), (171, 382356), (172, 380133), (228, 286767), (234, 279414), (247, 264708), (258, 253422), (324, 201799), (342, 191178), (351, 186276), (361, 181116), (387, 168948), (468, 139707), (494, 132354), (513, 127452), (516, 126711), (559, 116964), (684, 95589), (702, 93138), (722, 90558), (741, 88236), (774, 84474), (817, 80028), (988, 66177), (1026, 63726), (1053, 62092), (1083, 60372), (1118, 58482), (1161, 56316), (1404, 46569), (1444, 45279), (1482, 44118), (1539, 42484), (1548, 42237), (1634, 40014), (1677, 38988), (2052, 31863), (2106, 31046), (2166, 30186), (2223, 29412), (2236, 29241), (2322, 28158), (2451, 26676), (2964, 22059), (3078, 21242), (3249, 20124), (3268, 20007), (3354, 19494), (3483, 18772), (4212, 15523), (4332, 15093), (4446, 14706), (4644, 14079), (4693, 13932), (4902, 13338), (5031, 12996), (6156, 10621), (6498, 10062), (6669, 9804), (6708, 9747), (6966, 9386), (7353, 8892)]