73318572

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 196201824

約数和(自身を除く): 122883252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1213, 1314, 1679, 2426, 2628, 3358, 3639, 4852, 5037, 6716, 7278, 10074, 10917, 14556, 15111, 20148, 21834, 27899, 30222, 43668, 55798, 60444, 83697, 88549, 111596, 167394, 177098, 251091, 265647, 334788, 354196, 502182, 531294, 796941, 1004364, 1062588, 1593882, 2036627, 3187764, 4073254, 6109881, 8146508, 12219762, 18329643, 24439524, 36659286, 73318572]

約数ペア:

[(1, 73318572), (2, 36659286), (3, 24439524), (4, 18329643), (6, 12219762), (9, 8146508), (12, 6109881), (18, 4073254), (23, 3187764), (36, 2036627), (46, 1593882), (69, 1062588), (73, 1004364), (92, 796941), (138, 531294), (146, 502182), (207, 354196), (219, 334788), (276, 265647), (292, 251091), (414, 177098), (438, 167394), (657, 111596), (828, 88549), (876, 83697), (1213, 60444), (1314, 55798), (1679, 43668), (2426, 30222), (2628, 27899), (3358, 21834), (3639, 20148), (4852, 15111), (5037, 14556), (6716, 10917), (7278, 10074)]