87853008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 260554752

約数和(自身を除く): 172701744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 34, 46, 48, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 151, 184, 186, 204, 248, 272, 276, 302, 368, 372, 391, 408, 453, 496, 527, 552, 604, 713, 744, 782, 816, 906, 1054, 1104, 1173, 1208, 1426, 1488, 1564, 1581, 1812, 2108, 2139, 2346, 2416, 2567, 2852, 3128, 3162, 3473, 3624, 4216, 4278, 4681, 4692, 5134, 5704, 6256, 6324, 6946, 7248, 7701, 8432, 8556, 9362, 9384, 10268, 10419, 11408, 12121, 12648, 13892, 14043, 15402, 17112, 18724, 18768, 20536, 20838, 24242, 25296, 27784, 28086, 30804, 34224, 36363, 37448, 41072, 41676, 48484, 55568, 56172, 59041, 61608, 72726, 74896, 79577, 83352, 96968, 107663, 112344, 118082, 123216, 145452, 159154, 166704, 177123, 193936, 215326, 224688, 236164, 238731, 290904, 318308, 322989, 354246, 430652, 472328, 477462, 581808, 636616, 645978, 708492, 861304, 944656, 954924, 1273232, 1291956, 1416984, 1722608, 1830271, 1909848, 2583912, 2833968, 3660542, 3819696, 5167824, 5490813, 7321084, 10981626, 14642168, 21963252, 29284336, 43926504, 87853008]

約数ペア:

[(1, 87853008), (2, 43926504), (3, 29284336), (4, 21963252), (6, 14642168), (8, 10981626), (12, 7321084), (16, 5490813), (17, 5167824), (23, 3819696), (24, 3660542), (31, 2833968), (34, 2583912), (46, 1909848), (48, 1830271), (51, 1722608), (62, 1416984), (68, 1291956), (69, 1273232), (92, 954924), (93, 944656), (102, 861304), (124, 708492), (136, 645978), (138, 636616), (151, 581808), (184, 477462), (186, 472328), (204, 430652), (248, 354246), (272, 322989), (276, 318308), (302, 290904), (368, 238731), (372, 236164), (391, 224688), (408, 215326), (453, 193936), (496, 177123), (527, 166704), (552, 159154), (604, 145452), (713, 123216), (744, 118082), (782, 112344), (816, 107663), (906, 96968), (1054, 83352), (1104, 79577), (1173, 74896), (1208, 72726), (1426, 61608), (1488, 59041), (1564, 56172), (1581, 55568), (1812, 48484), (2108, 41676), (2139, 41072), (2346, 37448), (2416, 36363), (2567, 34224), (2852, 30804), (3128, 28086), (3162, 27784), (3473, 25296), (3624, 24242), (4216, 20838), (4278, 20536), (4681, 18768), (4692, 18724), (5134, 17112), (5704, 15402), (6256, 14043), (6324, 13892), (6946, 12648), (7248, 12121), (7701, 11408), (8432, 10419), (8556, 10268), (9362, 9384)]