64752738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^2$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 138726144

約数和(自身を除く): 73973406

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 97, 111, 186, 194, 222, 291, 582, 1147, 2294, 3007, 3441, 3589, 6014, 6882, 7178, 9021, 9409, 10767, 18042, 18818, 21534, 28227, 56454, 111259, 222518, 291679, 333777, 348133, 583358, 667554, 696266, 875037, 1044399, 1750074, 2088798, 10792123, 21584246, 32376369, 64752738]

約数ペア:

[(1, 64752738), (2, 32376369), (3, 21584246), (6, 10792123), (31, 2088798), (37, 1750074), (62, 1044399), (74, 875037), (93, 696266), (97, 667554), (111, 583358), (186, 348133), (194, 333777), (222, 291679), (291, 222518), (582, 111259), (1147, 56454), (2294, 28227), (3007, 21534), (3441, 18818), (3589, 18042), (6014, 10767), (6882, 9409), (7178, 9021)]