88110432

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 176066208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 71, 72, 93, 96, 124, 139, 142, 144, 186, 213, 248, 278, 279, 284, 288, 372, 417, 426, 496, 556, 558, 568, 639, 744, 834, 852, 992, 1112, 1116, 1136, 1251, 1278, 1488, 1668, 1704, 2201, 2224, 2232, 2272, 2502, 2556, 2976, 3336, 3408, 4309, 4402, 4448, 4464, 5004, 5112, 6603, 6672, 6816, 8618, 8804, 8928, 9869, 10008, 10224, 12927, 13206, 13344, 17236, 17608, 19738, 19809, 20016, 20448, 25854, 26412, 29607, 34472, 35216, 38781, 39476, 39618, 40032, 51708, 52824, 59214, 68944, 70432, 77562, 78952, 79236, 88821, 103416, 105648, 118428, 137888, 155124, 157904, 158472, 177642, 206832, 211296, 236856, 305939, 310248, 315808, 316944, 355284, 413664, 473712, 611878, 620496, 633888, 710568, 917817, 947424, 1223756, 1240992, 1421136, 1835634, 2447512, 2753451, 2842272, 3671268, 4895024, 5506902, 7342536, 9790048, 11013804, 14685072, 22027608, 29370144, 44055216, 88110432]

約数ペア:

[(1, 88110432), (2, 44055216), (3, 29370144), (4, 22027608), (6, 14685072), (8, 11013804), (9, 9790048), (12, 7342536), (16, 5506902), (18, 4895024), (24, 3671268), (31, 2842272), (32, 2753451), (36, 2447512), (48, 1835634), (62, 1421136), (71, 1240992), (72, 1223756), (93, 947424), (96, 917817), (124, 710568), (139, 633888), (142, 620496), (144, 611878), (186, 473712), (213, 413664), (248, 355284), (278, 316944), (279, 315808), (284, 310248), (288, 305939), (372, 236856), (417, 211296), (426, 206832), (496, 177642), (556, 158472), (558, 157904), (568, 155124), (639, 137888), (744, 118428), (834, 105648), (852, 103416), (992, 88821), (1112, 79236), (1116, 78952), (1136, 77562), (1251, 70432), (1278, 68944), (1488, 59214), (1668, 52824), (1704, 51708), (2201, 40032), (2224, 39618), (2232, 39476), (2272, 38781), (2502, 35216), (2556, 34472), (2976, 29607), (3336, 26412), (3408, 25854), (4309, 20448), (4402, 20016), (4448, 19809), (4464, 19738), (5004, 17608), (5112, 17236), (6603, 13344), (6672, 13206), (6816, 12927), (8618, 10224), (8804, 10008), (8928, 9869)]