85091244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3147

約数の個数: 72

約数和(自身を含む): 235952640

約数和(自身を除く): 150861396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3079, 3948, 4606, 6158, 6909, 9212, 9237, 12316, 13818, 18474, 21553, 27636, 36948, 43106, 64659, 86212, 129318, 144713, 150871, 258636, 289426, 301742, 434139, 452613, 578852, 603484, 868278, 905226, 1012991, 1736556, 1810452, 2025982, 3038973, 4051964, 6077946, 7090937, 12155892, 14181874, 21272811, 28363748, 42545622, 85091244]

約数ペア:

[(1, 85091244), (2, 42545622), (3, 28363748), (4, 21272811), (6, 14181874), (7, 12155892), (12, 7090937), (14, 6077946), (21, 4051964), (28, 3038973), (42, 2025982), (47, 1810452), (49, 1736556), (84, 1012991), (94, 905226), (98, 868278), (141, 603484), (147, 578852), (188, 452613), (196, 434139), (282, 301742), (294, 289426), (329, 258636), (564, 150871), (588, 144713), (658, 129318), (987, 86212), (1316, 64659), (1974, 43106), (2303, 36948), (3079, 27636), (3948, 21553), (4606, 18474), (6158, 13818), (6909, 12316), (9212, 9237)]