66000340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 167731200

約数和(自身を除く): 101730860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 103, 115, 140, 161, 199, 206, 230, 322, 398, 412, 460, 515, 644, 721, 796, 805, 995, 1030, 1393, 1442, 1610, 1990, 2060, 2369, 2786, 2884, 3220, 3605, 3980, 4577, 4738, 5572, 6965, 7210, 9154, 9476, 11845, 13930, 14420, 16583, 18308, 20497, 22885, 23690, 27860, 32039, 33166, 40994, 45770, 47380, 64078, 66332, 81988, 82915, 91540, 102485, 128156, 143479, 160195, 165830, 204970, 286958, 320390, 331660, 409940, 471431, 573916, 640780, 717395, 942862, 1434790, 1885724, 2357155, 2869580, 3300017, 4714310, 6600034, 9428620, 13200068, 16500085, 33000170, 66000340]

約数ペア:

[(1, 66000340), (2, 33000170), (4, 16500085), (5, 13200068), (7, 9428620), (10, 6600034), (14, 4714310), (20, 3300017), (23, 2869580), (28, 2357155), (35, 1885724), (46, 1434790), (70, 942862), (92, 717395), (103, 640780), (115, 573916), (140, 471431), (161, 409940), (199, 331660), (206, 320390), (230, 286958), (322, 204970), (398, 165830), (412, 160195), (460, 143479), (515, 128156), (644, 102485), (721, 91540), (796, 82915), (805, 81988), (995, 66332), (1030, 64078), (1393, 47380), (1442, 45770), (1610, 40994), (1990, 33166), (2060, 32039), (2369, 27860), (2786, 23690), (2884, 22885), (3220, 20497), (3605, 18308), (3980, 16583), (4577, 14420), (4738, 13930), (5572, 11845), (6965, 9476), (7210, 9154)]