31561960032

素因数分解:

$2^5\times 3^2\times {\mathrm{2003}}^1\times {\mathrm{54713}}^1$

素因数の和:56732

約数の個数: 72

約数和(自身を含む): 89800775064

約数和(自身を除く): 58238815032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2003, 4006, 6009, 8012, 12018, 16024, 18027, 24036, 32048, 36054, 48072, 54713, 64096, 72108, 96144, 109426, 144216, 164139, 192288, 218852, 288432, 328278, 437704, 492417, 576864, 656556, 875408, 984834, 1313112, 1750816, 1969668, 2626224, 3939336, 5252448, 7878672, 15757344, 109590139, 219180278, 328770417, 438360556, 657540834, 876721112, 986311251, 1315081668, 1753442224, 1972622502, 2630163336, 3506884448, 3945245004, 5260326672, 7890490008, 10520653344, 15780980016, 31561960032]

約数ペア:

[(1, 31561960032), (2, 15780980016), (3, 10520653344), (4, 7890490008), (6, 5260326672), (8, 3945245004), (9, 3506884448), (12, 2630163336), (16, 1972622502), (18, 1753442224), (24, 1315081668), (32, 986311251), (36, 876721112), (48, 657540834), (72, 438360556), (96, 328770417), (144, 219180278), (288, 109590139), (2003, 15757344), (4006, 7878672), (6009, 5252448), (8012, 3939336), (12018, 2626224), (16024, 1969668), (18027, 1750816), (24036, 1313112), (32048, 984834), (36054, 875408), (48072, 656556), (54713, 576864), (64096, 492417), (72108, 437704), (96144, 328278), (109426, 288432), (144216, 218852), (164139, 192288)]