66877668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 108

約数和(自身を含む): 200280444

約数和(自身を除く): 133402776

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1181, 1287, 1452, 1573, 1716, 2178, 2362, 2574, 3146, 3543, 4356, 4719, 4724, 5148, 6292, 7086, 9438, 10629, 12991, 14157, 14172, 15353, 18876, 21258, 25982, 28314, 30706, 38973, 42516, 46059, 51964, 56628, 61412, 77946, 92118, 116919, 138177, 142901, 155892, 168883, 184236, 233838, 276354, 285802, 337766, 428703, 467676, 506649, 552708, 571604, 675532, 857406, 1013298, 1286109, 1519947, 1714812, 1857713, 2026596, 2572218, 3039894, 3715426, 5144436, 5573139, 6079788, 7430852, 11146278, 16719417, 22292556, 33438834, 66877668]

約数ペア:

[(1, 66877668), (2, 33438834), (3, 22292556), (4, 16719417), (6, 11146278), (9, 7430852), (11, 6079788), (12, 5573139), (13, 5144436), (18, 3715426), (22, 3039894), (26, 2572218), (33, 2026596), (36, 1857713), (39, 1714812), (44, 1519947), (52, 1286109), (66, 1013298), (78, 857406), (99, 675532), (117, 571604), (121, 552708), (132, 506649), (143, 467676), (156, 428703), (198, 337766), (234, 285802), (242, 276354), (286, 233838), (363, 184236), (396, 168883), (429, 155892), (468, 142901), (484, 138177), (572, 116919), (726, 92118), (858, 77946), (1089, 61412), (1181, 56628), (1287, 51964), (1452, 46059), (1573, 42516), (1716, 38973), (2178, 30706), (2362, 28314), (2574, 25982), (3146, 21258), (3543, 18876), (4356, 15353), (4719, 14172), (4724, 14157), (5148, 12991), (6292, 10629), (7086, 9438)]