64952376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 172795680

約数和(自身を除く): 107843304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 397, 401, 408, 794, 802, 1191, 1203, 1588, 1604, 2382, 2406, 3176, 3208, 4764, 4812, 6749, 6817, 9528, 9624, 13498, 13634, 20247, 20451, 26996, 27268, 40494, 40902, 53992, 54536, 80988, 81804, 159197, 161976, 163608, 318394, 477591, 636788, 955182, 1273576, 1910364, 2706349, 3820728, 5412698, 8119047, 10825396, 16238094, 21650792, 32476188, 64952376]

約数ペア:

[(1, 64952376), (2, 32476188), (3, 21650792), (4, 16238094), (6, 10825396), (8, 8119047), (12, 5412698), (17, 3820728), (24, 2706349), (34, 1910364), (51, 1273576), (68, 955182), (102, 636788), (136, 477591), (204, 318394), (397, 163608), (401, 161976), (408, 159197), (794, 81804), (802, 80988), (1191, 54536), (1203, 53992), (1588, 40902), (1604, 40494), (2382, 27268), (2406, 26996), (3176, 20451), (3208, 20247), (4764, 13634), (4812, 13498), (6749, 9624), (6817, 9528)]