26589490422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 59880038400

約数和(自身を除く): 33290547978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 139, 181, 201, 239, 278, 362, 402, 417, 478, 543, 717, 737, 834, 1086, 1434, 1474, 1529, 1991, 2211, 2629, 3058, 3982, 4422, 4587, 5258, 5973, 7887, 9174, 9313, 11946, 12127, 15774, 16013, 18626, 24254, 25159, 27939, 32026, 33221, 36381, 43259, 48039, 50318, 55878, 66442, 72762, 75477, 86518, 96078, 99663, 102443, 129777, 133397, 150954, 176143, 199326, 204886, 259554, 266794, 276749, 307329, 352286, 365431, 400191, 475849, 528429, 553498, 614658, 730862, 800382, 830247, 951698, 1056858, 1096293, 1427547, 1660494, 1685653, 2192586, 2225807, 2855094, 2898353, 3371306, 4451614, 5056959, 5796706, 6013001, 6677421, 8695059, 10113918, 12026002, 13354842, 17390118, 18039003, 18542183, 24483877, 31881883, 36078006, 37084366, 48967754, 55626549, 63763766, 66143011, 73451631, 95645649, 111253098, 132286022, 146903262, 191291298, 198429033, 396858066, 402871067, 805742134, 1208613201, 2417226402, 4431581737, 8863163474, 13294745211, 26589490422]

約数ペア:

[(1, 26589490422), (2, 13294745211), (3, 8863163474), (6, 4431581737), (11, 2417226402), (22, 1208613201), (33, 805742134), (66, 402871067), (67, 396858066), (134, 198429033), (139, 191291298), (181, 146903262), (201, 132286022), (239, 111253098), (278, 95645649), (362, 73451631), (402, 66143011), (417, 63763766), (478, 55626549), (543, 48967754), (717, 37084366), (737, 36078006), (834, 31881883), (1086, 24483877), (1434, 18542183), (1474, 18039003), (1529, 17390118), (1991, 13354842), (2211, 12026002), (2629, 10113918), (3058, 8695059), (3982, 6677421), (4422, 6013001), (4587, 5796706), (5258, 5056959), (5973, 4451614), (7887, 3371306), (9174, 2898353), (9313, 2855094), (11946, 2225807), (12127, 2192586), (15774, 1685653), (16013, 1660494), (18626, 1427547), (24254, 1096293), (25159, 1056858), (27939, 951698), (32026, 830247), (33221, 800382), (36381, 730862), (43259, 614658), (48039, 553498), (50318, 528429), (55878, 475849), (66442, 400191), (72762, 365431), (75477, 352286), (86518, 307329), (96078, 276749), (99663, 266794), (102443, 259554), (129777, 204886), (133397, 199326), (150954, 176143)]