71397170616

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{502429}}^1$

素因数の和:502660

約数の個数: 64

約数和(自身を含む): 185215795200

約数和(自身を除く): 113818624584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 191, 248, 372, 382, 573, 744, 764, 1146, 1528, 2292, 4584, 5921, 11842, 17763, 23684, 35526, 47368, 71052, 142104, 502429, 1004858, 1507287, 2009716, 3014574, 4019432, 6029148, 12058296, 15575299, 31150598, 46725897, 62301196, 93451794, 95963939, 124602392, 186903588, 191927878, 287891817, 373807176, 383855756, 575783634, 767711512, 1151567268, 2303134536, 2974882109, 5949764218, 8924646327, 11899528436, 17849292654, 23799056872, 35698585308, 71397170616]

約数ペア:

[(1, 71397170616), (2, 35698585308), (3, 23799056872), (4, 17849292654), (6, 11899528436), (8, 8924646327), (12, 5949764218), (24, 2974882109), (31, 2303134536), (62, 1151567268), (93, 767711512), (124, 575783634), (186, 383855756), (191, 373807176), (248, 287891817), (372, 191927878), (382, 186903588), (573, 124602392), (744, 95963939), (764, 93451794), (1146, 62301196), (1528, 46725897), (2292, 31150598), (4584, 15575299), (5921, 12058296), (11842, 6029148), (17763, 4019432), (23684, 3014574), (35526, 2009716), (47368, 1507287), (71052, 1004858), (142104, 502429)]