67803138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 72

約数和(自身を含む): 164436480

約数和(自身を除く): 96633342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 719, 806, 1014, 1209, 1438, 1521, 2157, 2418, 3042, 3627, 4314, 5239, 6471, 7254, 9347, 10478, 12942, 15717, 18694, 22289, 28041, 31434, 44578, 47151, 56082, 66867, 84123, 94302, 121511, 133734, 168246, 200601, 243022, 289757, 364533, 401202, 579514, 729066, 869271, 1093599, 1738542, 2187198, 2607813, 3766841, 5215626, 7533682, 11300523, 22601046, 33901569, 67803138]

約数ペア:

[(1, 67803138), (2, 33901569), (3, 22601046), (6, 11300523), (9, 7533682), (13, 5215626), (18, 3766841), (26, 2607813), (31, 2187198), (39, 1738542), (62, 1093599), (78, 869271), (93, 729066), (117, 579514), (169, 401202), (186, 364533), (234, 289757), (279, 243022), (338, 200601), (403, 168246), (507, 133734), (558, 121511), (719, 94302), (806, 84123), (1014, 66867), (1209, 56082), (1438, 47151), (1521, 44578), (2157, 31434), (2418, 28041), (3042, 22289), (3627, 18694), (4314, 15717), (5239, 12942), (6471, 10478), (7254, 9347)]