31096368

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 93431520

約数和(自身を除く): 62335152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 229, 246, 276, 328, 368, 369, 414, 458, 492, 552, 656, 687, 738, 828, 916, 943, 984, 1104, 1374, 1476, 1656, 1832, 1886, 1968, 2061, 2748, 2829, 2952, 3312, 3664, 3772, 4122, 5267, 5496, 5658, 5904, 7544, 8244, 8487, 9389, 10534, 10992, 11316, 15088, 15801, 16488, 16974, 18778, 21068, 22632, 28167, 31602, 32976, 33948, 37556, 42136, 45264, 47403, 56334, 63204, 67896, 75112, 84272, 84501, 94806, 112668, 126408, 135792, 150224, 169002, 189612, 215947, 225336, 252816, 338004, 379224, 431894, 450672, 647841, 676008, 758448, 863788, 1295682, 1352016, 1727576, 1943523, 2591364, 3455152, 3887046, 5182728, 7774092, 10365456, 15548184, 31096368]

約数ペア:

[(1, 31096368), (2, 15548184), (3, 10365456), (4, 7774092), (6, 5182728), (8, 3887046), (9, 3455152), (12, 2591364), (16, 1943523), (18, 1727576), (23, 1352016), (24, 1295682), (36, 863788), (41, 758448), (46, 676008), (48, 647841), (69, 450672), (72, 431894), (82, 379224), (92, 338004), (123, 252816), (138, 225336), (144, 215947), (164, 189612), (184, 169002), (207, 150224), (229, 135792), (246, 126408), (276, 112668), (328, 94806), (368, 84501), (369, 84272), (414, 75112), (458, 67896), (492, 63204), (552, 56334), (656, 47403), (687, 45264), (738, 42136), (828, 37556), (916, 33948), (943, 32976), (984, 31602), (1104, 28167), (1374, 22632), (1476, 21068), (1656, 18778), (1832, 16974), (1886, 16488), (1968, 15801), (2061, 15088), (2748, 11316), (2829, 10992), (2952, 10534), (3312, 9389), (3664, 8487), (3772, 8244), (4122, 7544), (5267, 5904), (5496, 5658)]