76613648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:1983

約数の個数: 40

約数和(自身を含む): 155156736

約数和(自身を除く): 78543088

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 1861, 2573, 3722, 5146, 7444, 10292, 14888, 20584, 29776, 41168, 57691, 115382, 154463, 230764, 308926, 461528, 617852, 923056, 1235704, 2471408, 4788353, 9576706, 19153412, 38306824, 76613648]

約数ペア:

[(1, 76613648), (2, 38306824), (4, 19153412), (8, 9576706), (16, 4788353), (31, 2471408), (62, 1235704), (83, 923056), (124, 617852), (166, 461528), (248, 308926), (332, 230764), (496, 154463), (664, 115382), (1328, 57691), (1861, 41168), (2573, 29776), (3722, 20584), (5146, 14888), (7444, 10292)]