39297336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 76824264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 239, 248, 312, 372, 403, 408, 442, 478, 527, 663, 717, 744, 806, 884, 956, 1054, 1209, 1326, 1434, 1581, 1612, 1768, 1912, 2108, 2418, 2652, 2868, 3107, 3162, 3224, 4063, 4216, 4836, 5304, 5736, 6214, 6324, 6851, 7409, 8126, 9321, 9672, 12189, 12428, 12648, 13702, 14818, 16252, 18642, 20553, 22227, 24378, 24856, 27404, 29636, 32504, 37284, 41106, 44454, 48756, 52819, 54808, 59272, 74568, 82212, 88908, 96317, 97512, 105638, 125953, 158457, 164424, 177816, 192634, 211276, 251906, 288951, 316914, 377859, 385268, 422552, 503812, 577902, 633828, 755718, 770536, 1007624, 1155804, 1267656, 1511436, 1637389, 2311608, 3022872, 3274778, 4912167, 6549556, 9824334, 13099112, 19648668, 39297336]

約数ペア:

[(1, 39297336), (2, 19648668), (3, 13099112), (4, 9824334), (6, 6549556), (8, 4912167), (12, 3274778), (13, 3022872), (17, 2311608), (24, 1637389), (26, 1511436), (31, 1267656), (34, 1155804), (39, 1007624), (51, 770536), (52, 755718), (62, 633828), (68, 577902), (78, 503812), (93, 422552), (102, 385268), (104, 377859), (124, 316914), (136, 288951), (156, 251906), (186, 211276), (204, 192634), (221, 177816), (239, 164424), (248, 158457), (312, 125953), (372, 105638), (403, 97512), (408, 96317), (442, 88908), (478, 82212), (527, 74568), (663, 59272), (717, 54808), (744, 52819), (806, 48756), (884, 44454), (956, 41106), (1054, 37284), (1209, 32504), (1326, 29636), (1434, 27404), (1581, 24856), (1612, 24378), (1768, 22227), (1912, 20553), (2108, 18642), (2418, 16252), (2652, 14818), (2868, 13702), (3107, 12648), (3162, 12428), (3224, 12189), (4063, 9672), (4216, 9321), (4836, 8126), (5304, 7409), (5736, 6851), (6214, 6324)]