74092545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 141927552

約数和(自身を除く): 67835007

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 4211, 5865, 12633, 17595, 21055, 37899, 63165, 71587, 96853, 189495, 214761, 290559, 357935, 484265, 644283, 871677, 1073805, 1452795, 1646501, 3221415, 4358385, 4939503, 8232505, 14818509, 24697515, 74092545]

約数ペア:

[(1, 74092545), (3, 24697515), (5, 14818509), (9, 8232505), (15, 4939503), (17, 4358385), (23, 3221415), (45, 1646501), (51, 1452795), (69, 1073805), (85, 871677), (115, 644283), (153, 484265), (207, 357935), (255, 290559), (345, 214761), (391, 189495), (765, 96853), (1035, 71587), (1173, 63165), (1955, 37899), (3519, 21055), (4211, 17595), (5865, 12633)]