91120788

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 120

約数和(自身を含む): 267272544

約数和(自身を除く): 176151756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 132, 148, 162, 198, 222, 297, 324, 333, 396, 407, 444, 594, 666, 691, 814, 891, 999, 1188, 1221, 1332, 1382, 1628, 1782, 1998, 2073, 2442, 2764, 2997, 3564, 3663, 3996, 4146, 4884, 5994, 6219, 7326, 7601, 8292, 10989, 11988, 12438, 14652, 15202, 18657, 21978, 22803, 24876, 25567, 30404, 32967, 37314, 43956, 45606, 51134, 55971, 65934, 68409, 74628, 76701, 91212, 102268, 111942, 131868, 136818, 153402, 205227, 223884, 230103, 273636, 281237, 306804, 410454, 460206, 562474, 615681, 690309, 820908, 843711, 920412, 1124948, 1231362, 1380618, 1687422, 2070927, 2462724, 2531133, 2761236, 3374844, 4141854, 5062266, 7593399, 8283708, 10124532, 15186798, 22780197, 30373596, 45560394, 91120788]

約数ペア:

[(1, 91120788), (2, 45560394), (3, 30373596), (4, 22780197), (6, 15186798), (9, 10124532), (11, 8283708), (12, 7593399), (18, 5062266), (22, 4141854), (27, 3374844), (33, 2761236), (36, 2531133), (37, 2462724), (44, 2070927), (54, 1687422), (66, 1380618), (74, 1231362), (81, 1124948), (99, 920412), (108, 843711), (111, 820908), (132, 690309), (148, 615681), (162, 562474), (198, 460206), (222, 410454), (297, 306804), (324, 281237), (333, 273636), (396, 230103), (407, 223884), (444, 205227), (594, 153402), (666, 136818), (691, 131868), (814, 111942), (891, 102268), (999, 91212), (1188, 76701), (1221, 74628), (1332, 68409), (1382, 65934), (1628, 55971), (1782, 51134), (1998, 45606), (2073, 43956), (2442, 37314), (2764, 32967), (2997, 30404), (3564, 25567), (3663, 24876), (3996, 22803), (4146, 21978), (4884, 18657), (5994, 15202), (6219, 14652), (7326, 12438), (7601, 11988), (8292, 10989)]