76427208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 244941840

約数和(自身を除く): 168514632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 571, 572, 676, 792, 858, 936, 1014, 1142, 1144, 1287, 1352, 1521, 1713, 1716, 1859, 2028, 2284, 2574, 3042, 3426, 3432, 3718, 4056, 4568, 5139, 5148, 5577, 6084, 6281, 6852, 7423, 7436, 10278, 10296, 11154, 12168, 12562, 13704, 14846, 14872, 16731, 18843, 20556, 22269, 22308, 25124, 29692, 33462, 37686, 41112, 44538, 44616, 50248, 56529, 59384, 66807, 66924, 75372, 81653, 89076, 96499, 113058, 133614, 133848, 150744, 163306, 178152, 192998, 226116, 244959, 267228, 289497, 326612, 385996, 452232, 489918, 534456, 578994, 653224, 734877, 771992, 868491, 979836, 1061489, 1157988, 1469754, 1736982, 1959672, 2122978, 2315976, 2939508, 3184467, 3473964, 4245956, 5879016, 6368934, 6947928, 8491912, 9553401, 12737868, 19106802, 25475736, 38213604, 76427208]

約数ペア:

[(1, 76427208), (2, 38213604), (3, 25475736), (4, 19106802), (6, 12737868), (8, 9553401), (9, 8491912), (11, 6947928), (12, 6368934), (13, 5879016), (18, 4245956), (22, 3473964), (24, 3184467), (26, 2939508), (33, 2315976), (36, 2122978), (39, 1959672), (44, 1736982), (52, 1469754), (66, 1157988), (72, 1061489), (78, 979836), (88, 868491), (99, 771992), (104, 734877), (117, 653224), (132, 578994), (143, 534456), (156, 489918), (169, 452232), (198, 385996), (234, 326612), (264, 289497), (286, 267228), (312, 244959), (338, 226116), (396, 192998), (429, 178152), (468, 163306), (507, 150744), (571, 133848), (572, 133614), (676, 113058), (792, 96499), (858, 89076), (936, 81653), (1014, 75372), (1142, 66924), (1144, 66807), (1287, 59384), (1352, 56529), (1521, 50248), (1713, 44616), (1716, 44538), (1859, 41112), (2028, 37686), (2284, 33462), (2574, 29692), (3042, 25124), (3426, 22308), (3432, 22269), (3718, 20556), (4056, 18843), (4568, 16731), (5139, 14872), (5148, 14846), (5577, 13704), (6084, 12562), (6281, 12168), (6852, 11154), (7423, 10296), (7436, 10278)]