74156976

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{10957}}^1$

素因数の和:11018

約数の個数: 60

約数和(自身を含む): 211971552

約数和(自身を除く): 137814576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 10957, 21914, 32871, 43828, 65742, 87656, 98613, 131484, 175312, 197226, 262968, 394452, 514979, 525936, 788904, 1029958, 1544937, 1577808, 2059916, 3089874, 4119832, 4634811, 6179748, 8239664, 9269622, 12359496, 18539244, 24718992, 37078488, 74156976]

約数ペア:

[(1, 74156976), (2, 37078488), (3, 24718992), (4, 18539244), (6, 12359496), (8, 9269622), (9, 8239664), (12, 6179748), (16, 4634811), (18, 4119832), (24, 3089874), (36, 2059916), (47, 1577808), (48, 1544937), (72, 1029958), (94, 788904), (141, 525936), (144, 514979), (188, 394452), (282, 262968), (376, 197226), (423, 175312), (564, 131484), (752, 98613), (846, 87656), (1128, 65742), (1692, 43828), (2256, 32871), (3384, 21914), (6768, 10957)]