76470216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 219283200

約数和(自身を除く): 142812984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 136, 138, 174, 184, 204, 232, 276, 281, 348, 391, 408, 493, 552, 562, 667, 696, 782, 843, 986, 1124, 1173, 1334, 1479, 1564, 1686, 1972, 2001, 2248, 2346, 2668, 2958, 3128, 3372, 3944, 4002, 4692, 4777, 5336, 5916, 6463, 6744, 8004, 8149, 9384, 9554, 11339, 11832, 12926, 14331, 16008, 16298, 19108, 19389, 22678, 24447, 25852, 28662, 32596, 34017, 38216, 38778, 45356, 48894, 51704, 57324, 65192, 68034, 77556, 90712, 97788, 109871, 114648, 136068, 138533, 155112, 187427, 195576, 219742, 272136, 277066, 329613, 374854, 415599, 439484, 554132, 562281, 659226, 749708, 831198, 878968, 1108264, 1124562, 1318452, 1499416, 1662396, 2249124, 2636904, 3186259, 3324792, 4498248, 6372518, 9558777, 12745036, 19117554, 25490072, 38235108, 76470216]

約数ペア:

[(1, 76470216), (2, 38235108), (3, 25490072), (4, 19117554), (6, 12745036), (8, 9558777), (12, 6372518), (17, 4498248), (23, 3324792), (24, 3186259), (29, 2636904), (34, 2249124), (46, 1662396), (51, 1499416), (58, 1318452), (68, 1124562), (69, 1108264), (87, 878968), (92, 831198), (102, 749708), (116, 659226), (136, 562281), (138, 554132), (174, 439484), (184, 415599), (204, 374854), (232, 329613), (276, 277066), (281, 272136), (348, 219742), (391, 195576), (408, 187427), (493, 155112), (552, 138533), (562, 136068), (667, 114648), (696, 109871), (782, 97788), (843, 90712), (986, 77556), (1124, 68034), (1173, 65192), (1334, 57324), (1479, 51704), (1564, 48894), (1686, 45356), (1972, 38778), (2001, 38216), (2248, 34017), (2346, 32596), (2668, 28662), (2958, 25852), (3128, 24447), (3372, 22678), (3944, 19389), (4002, 19108), (4692, 16298), (4777, 16008), (5336, 14331), (5916, 12926), (6463, 11832), (6744, 11339), (8004, 9554), (8149, 9384)]