75749616

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 222842880

約数和(自身を除く): 147093264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 239, 248, 279, 284, 372, 426, 478, 496, 558, 568, 639, 717, 744, 852, 956, 1116, 1136, 1278, 1434, 1488, 1704, 1912, 2151, 2201, 2232, 2556, 2868, 3408, 3824, 4302, 4402, 4464, 5112, 5736, 6603, 7409, 8604, 8804, 10224, 11472, 13206, 14818, 16969, 17208, 17608, 19809, 22227, 26412, 29636, 33938, 34416, 35216, 39618, 44454, 50907, 52824, 59272, 66681, 67876, 79236, 88908, 101814, 105648, 118544, 133362, 135752, 152721, 158472, 177816, 203628, 266724, 271504, 305442, 316944, 355632, 407256, 526039, 533448, 610884, 814512, 1052078, 1066896, 1221768, 1578117, 2104156, 2443536, 3156234, 4208312, 4734351, 6312468, 8416624, 9468702, 12624936, 18937404, 25249872, 37874808, 75749616]

約数ペア:

[(1, 75749616), (2, 37874808), (3, 25249872), (4, 18937404), (6, 12624936), (8, 9468702), (9, 8416624), (12, 6312468), (16, 4734351), (18, 4208312), (24, 3156234), (31, 2443536), (36, 2104156), (48, 1578117), (62, 1221768), (71, 1066896), (72, 1052078), (93, 814512), (124, 610884), (142, 533448), (144, 526039), (186, 407256), (213, 355632), (239, 316944), (248, 305442), (279, 271504), (284, 266724), (372, 203628), (426, 177816), (478, 158472), (496, 152721), (558, 135752), (568, 133362), (639, 118544), (717, 105648), (744, 101814), (852, 88908), (956, 79236), (1116, 67876), (1136, 66681), (1278, 59272), (1434, 52824), (1488, 50907), (1704, 44454), (1912, 39618), (2151, 35216), (2201, 34416), (2232, 33938), (2556, 29636), (2868, 26412), (3408, 22227), (3824, 19809), (4302, 17608), (4402, 17208), (4464, 16969), (5112, 14818), (5736, 13206), (6603, 11472), (7409, 10224), (8604, 8804)]