67451868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2887}}^1$

素因数の和:2967

約数の個数: 72

約数和(自身を含む): 189221760

約数和(自身を除く): 121769892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 531, 649, 708, 1062, 1298, 1947, 2124, 2596, 2887, 3894, 5774, 5841, 7788, 8661, 11548, 11682, 17322, 23364, 25983, 31757, 34644, 51966, 63514, 95271, 103932, 127028, 170333, 190542, 285813, 340666, 381084, 510999, 571626, 681332, 1021998, 1143252, 1532997, 1873663, 2043996, 3065994, 3747326, 5620989, 6131988, 7494652, 11241978, 16862967, 22483956, 33725934, 67451868]

約数ペア:

[(1, 67451868), (2, 33725934), (3, 22483956), (4, 16862967), (6, 11241978), (9, 7494652), (11, 6131988), (12, 5620989), (18, 3747326), (22, 3065994), (33, 2043996), (36, 1873663), (44, 1532997), (59, 1143252), (66, 1021998), (99, 681332), (118, 571626), (132, 510999), (177, 381084), (198, 340666), (236, 285813), (354, 190542), (396, 170333), (531, 127028), (649, 103932), (708, 95271), (1062, 63514), (1298, 51966), (1947, 34644), (2124, 31757), (2596, 25983), (2887, 23364), (3894, 17322), (5774, 11682), (5841, 11548), (7788, 8661)]