129779622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 331568640

約数和(自身を除く): 201789018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 89, 126, 142, 163, 178, 213, 267, 326, 426, 489, 497, 534, 623, 639, 801, 978, 994, 1141, 1246, 1278, 1467, 1491, 1602, 1869, 2282, 2934, 2982, 3423, 3738, 4473, 5607, 6319, 6846, 8946, 10269, 11214, 11573, 12638, 14507, 18957, 20538, 23146, 29014, 34719, 37914, 43521, 44233, 56871, 69438, 81011, 87042, 88466, 101549, 104157, 113742, 130563, 132699, 162022, 203098, 208314, 243033, 261126, 265398, 304647, 398097, 486066, 609294, 729099, 796194, 913941, 1029997, 1458198, 1827882, 2059994, 3089991, 6179982, 7209979, 9269973, 14419958, 18539946, 21629937, 43259874, 64889811, 129779622]

約数ペア:

[(1, 129779622), (2, 64889811), (3, 43259874), (6, 21629937), (7, 18539946), (9, 14419958), (14, 9269973), (18, 7209979), (21, 6179982), (42, 3089991), (63, 2059994), (71, 1827882), (89, 1458198), (126, 1029997), (142, 913941), (163, 796194), (178, 729099), (213, 609294), (267, 486066), (326, 398097), (426, 304647), (489, 265398), (497, 261126), (534, 243033), (623, 208314), (639, 203098), (801, 162022), (978, 132699), (994, 130563), (1141, 113742), (1246, 104157), (1278, 101549), (1467, 88466), (1491, 87042), (1602, 81011), (1869, 69438), (2282, 56871), (2934, 44233), (2982, 43521), (3423, 37914), (3738, 34719), (4473, 29014), (5607, 23146), (6319, 20538), (6846, 18957), (8946, 14507), (10269, 12638), (11214, 11573)]