78566472

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{13147}}^1$

素因数の和:13242

約数の個数: 48

約数和(自身を含む): 215364240

約数和(自身を除く): 136797768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 13147, 26294, 39441, 52588, 78882, 105176, 118323, 157764, 236646, 315528, 473292, 946584, 1091201, 2182402, 3273603, 4364804, 6547206, 8729608, 9820809, 13094412, 19641618, 26188824, 39283236, 78566472]

約数ペア:

[(1, 78566472), (2, 39283236), (3, 26188824), (4, 19641618), (6, 13094412), (8, 9820809), (9, 8729608), (12, 6547206), (18, 4364804), (24, 3273603), (36, 2182402), (72, 1091201), (83, 946584), (166, 473292), (249, 315528), (332, 236646), (498, 157764), (664, 118323), (747, 105176), (996, 78882), (1494, 52588), (1992, 39441), (2988, 26294), (5976, 13147)]