73412235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1873}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 139155744

約数和(自身を除く): 65743509

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 1873, 2613, 3015, 4355, 5619, 7839, 9365, 13065, 16857, 24349, 28095, 39195, 73047, 84285, 121745, 125491, 219141, 365235, 376473, 627455, 1095705, 1129419, 1631383, 1882365, 4894149, 5647095, 8156915, 14682447, 24470745, 73412235]

約数ペア:

[(1, 73412235), (3, 24470745), (5, 14682447), (9, 8156915), (13, 5647095), (15, 4894149), (39, 1882365), (45, 1631383), (65, 1129419), (67, 1095705), (117, 627455), (195, 376473), (201, 365235), (335, 219141), (585, 125491), (603, 121745), (871, 84285), (1005, 73047), (1873, 39195), (2613, 28095), (3015, 24349), (4355, 16857), (5619, 13065), (7839, 9365)]