76172688

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 225551040

約数和(自身を除く): 149378352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 109, 138, 144, 184, 207, 211, 218, 276, 327, 368, 414, 422, 436, 552, 633, 654, 828, 844, 872, 981, 1104, 1266, 1308, 1656, 1688, 1744, 1899, 1962, 2507, 2532, 2616, 3312, 3376, 3798, 3924, 4853, 5014, 5064, 5232, 7521, 7596, 7848, 9706, 10028, 10128, 14559, 15042, 15192, 15696, 19412, 20056, 22563, 22999, 29118, 30084, 30384, 38824, 40112, 43677, 45126, 45998, 58236, 60168, 68997, 77648, 87354, 90252, 91996, 116472, 120336, 137994, 174708, 180504, 183992, 206991, 232944, 275988, 349416, 361008, 367984, 413982, 528977, 551976, 698832, 827964, 1057954, 1103952, 1586931, 1655928, 2115908, 3173862, 3311856, 4231816, 4760793, 6347724, 8463632, 9521586, 12695448, 19043172, 25390896, 38086344, 76172688]

約数ペア:

[(1, 76172688), (2, 38086344), (3, 25390896), (4, 19043172), (6, 12695448), (8, 9521586), (9, 8463632), (12, 6347724), (16, 4760793), (18, 4231816), (23, 3311856), (24, 3173862), (36, 2115908), (46, 1655928), (48, 1586931), (69, 1103952), (72, 1057954), (92, 827964), (109, 698832), (138, 551976), (144, 528977), (184, 413982), (207, 367984), (211, 361008), (218, 349416), (276, 275988), (327, 232944), (368, 206991), (414, 183992), (422, 180504), (436, 174708), (552, 137994), (633, 120336), (654, 116472), (828, 91996), (844, 90252), (872, 87354), (981, 77648), (1104, 68997), (1266, 60168), (1308, 58236), (1656, 45998), (1688, 45126), (1744, 43677), (1899, 40112), (1962, 38824), (2507, 30384), (2532, 30084), (2616, 29118), (3312, 22999), (3376, 22563), (3798, 20056), (3924, 19412), (4853, 15696), (5014, 15192), (5064, 15042), (5232, 14559), (7521, 10128), (7596, 10028), (7848, 9706)]