38490012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 110073600

約数和(自身を除く): 71583588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 179, 181, 198, 297, 358, 362, 396, 537, 543, 594, 716, 724, 1074, 1086, 1188, 1611, 1629, 1969, 1991, 2148, 2172, 3222, 3258, 3938, 3982, 4833, 4887, 5907, 5973, 6444, 6516, 7876, 7964, 9666, 9774, 11814, 11946, 17721, 17919, 19332, 19548, 23628, 23892, 32399, 35442, 35838, 53163, 53757, 64798, 70884, 71676, 97197, 106326, 107514, 129596, 194394, 212652, 215028, 291591, 356389, 388788, 583182, 712778, 874773, 1069167, 1166364, 1425556, 1749546, 2138334, 3207501, 3499092, 4276668, 6415002, 9622503, 12830004, 19245006, 38490012]

約数ペア:

[(1, 38490012), (2, 19245006), (3, 12830004), (4, 9622503), (6, 6415002), (9, 4276668), (11, 3499092), (12, 3207501), (18, 2138334), (22, 1749546), (27, 1425556), (33, 1166364), (36, 1069167), (44, 874773), (54, 712778), (66, 583182), (99, 388788), (108, 356389), (132, 291591), (179, 215028), (181, 212652), (198, 194394), (297, 129596), (358, 107514), (362, 106326), (396, 97197), (537, 71676), (543, 70884), (594, 64798), (716, 53757), (724, 53163), (1074, 35838), (1086, 35442), (1188, 32399), (1611, 23892), (1629, 23628), (1969, 19548), (1991, 19332), (2148, 17919), (2172, 17721), (3222, 11946), (3258, 11814), (3938, 9774), (3982, 9666), (4833, 7964), (4887, 7876), (5907, 6516), (5973, 6444)]