75205416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1339

約数の個数: 128

約数和(自身を含む): 234057600

約数和(自身を除く): 158852184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1289, 1326, 1496, 1716, 1768, 2244, 2431, 2578, 2652, 3432, 3867, 4488, 4862, 5156, 5304, 7293, 7734, 9724, 10312, 14179, 14586, 15468, 16757, 19448, 21913, 28358, 29172, 30936, 33514, 42537, 43826, 50271, 56716, 58344, 65739, 67028, 85074, 87652, 100542, 113432, 131478, 134056, 170148, 175304, 184327, 201084, 241043, 262956, 284869, 340296, 368654, 402168, 482086, 525912, 552981, 569738, 723129, 737308, 854607, 964172, 1105962, 1139476, 1446258, 1474616, 1709214, 1928344, 2211924, 2278952, 2892516, 3133559, 3418428, 4423848, 5785032, 6267118, 6836856, 9400677, 12534236, 18801354, 25068472, 37602708, 75205416]

約数ペア:

[(1, 75205416), (2, 37602708), (3, 25068472), (4, 18801354), (6, 12534236), (8, 9400677), (11, 6836856), (12, 6267118), (13, 5785032), (17, 4423848), (22, 3418428), (24, 3133559), (26, 2892516), (33, 2278952), (34, 2211924), (39, 1928344), (44, 1709214), (51, 1474616), (52, 1446258), (66, 1139476), (68, 1105962), (78, 964172), (88, 854607), (102, 737308), (104, 723129), (132, 569738), (136, 552981), (143, 525912), (156, 482086), (187, 402168), (204, 368654), (221, 340296), (264, 284869), (286, 262956), (312, 241043), (374, 201084), (408, 184327), (429, 175304), (442, 170148), (561, 134056), (572, 131478), (663, 113432), (748, 100542), (858, 87652), (884, 85074), (1122, 67028), (1144, 65739), (1289, 58344), (1326, 56716), (1496, 50271), (1716, 43826), (1768, 42537), (2244, 33514), (2431, 30936), (2578, 29172), (2652, 28358), (3432, 21913), (3867, 19448), (4488, 16757), (4862, 15468), (5156, 14586), (5304, 14179), (7293, 10312), (7734, 9724)]