72869624296

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{3797}}^1$

素因数の和:4907

約数の個数: 128

約数和(自身を含む): 174246163200

約数和(自身を除く): 101376538904

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1061, 1064, 1292, 2122, 2261, 2584, 3797, 4244, 4522, 7427, 7594, 8488, 9044, 14854, 15188, 18037, 18088, 20159, 26579, 29708, 30376, 36074, 40318, 53158, 59416, 64549, 72143, 72148, 80636, 106316, 126259, 129098, 141113, 144286, 144296, 161272, 212632, 252518, 258196, 282226, 288572, 342703, 451843, 505001, 505036, 516392, 564452, 577144, 685406, 903686, 1010002, 1010072, 1128904, 1226431, 1370812, 1807372, 2020004, 2398921, 2452862, 2741624, 3614744, 4028617, 4040008, 4797842, 4905724, 8057234, 8585017, 9595684, 9811448, 16114468, 17170034, 19191368, 28200319, 32228936, 34340068, 56400638, 68486489, 68680136, 76543723, 112801276, 136972978, 153087446, 225602552, 273945956, 306174892, 479405423, 535806061, 547891912, 612349784, 958810846, 1071612122, 1301243291, 1917621692, 2143224244, 2602486582, 3835243384, 4286448488, 5204973164, 9108703037, 10409946328, 18217406074, 36434812148, 72869624296]

約数ペア:

[(1, 72869624296), (2, 36434812148), (4, 18217406074), (7, 10409946328), (8, 9108703037), (14, 5204973164), (17, 4286448488), (19, 3835243384), (28, 2602486582), (34, 2143224244), (38, 1917621692), (56, 1301243291), (68, 1071612122), (76, 958810846), (119, 612349784), (133, 547891912), (136, 535806061), (152, 479405423), (238, 306174892), (266, 273945956), (323, 225602552), (476, 153087446), (532, 136972978), (646, 112801276), (952, 76543723), (1061, 68680136), (1064, 68486489), (1292, 56400638), (2122, 34340068), (2261, 32228936), (2584, 28200319), (3797, 19191368), (4244, 17170034), (4522, 16114468), (7427, 9811448), (7594, 9595684), (8488, 8585017), (9044, 8057234), (14854, 4905724), (15188, 4797842), (18037, 4040008), (18088, 4028617), (20159, 3614744), (26579, 2741624), (29708, 2452862), (30376, 2398921), (36074, 2020004), (40318, 1807372), (53158, 1370812), (59416, 1226431), (64549, 1128904), (72143, 1010072), (72148, 1010002), (80636, 903686), (106316, 685406), (126259, 577144), (129098, 564452), (141113, 516392), (144286, 505036), (144296, 505001), (161272, 451843), (212632, 342703), (252518, 288572), (258196, 282226)]