18673344

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1942

約数の個数: 84

約数和(自身を含む): 56701944

約数和(自身を除く): 38028600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1907, 2448, 3264, 3814, 4896, 5721, 7628, 9792, 11442, 15256, 17163, 22884, 30512, 32419, 34326, 45768, 61024, 64838, 68652, 91536, 97257, 122048, 129676, 137304, 183072, 194514, 259352, 274608, 291771, 366144, 389028, 518704, 549216, 583542, 778056, 1037408, 1098432, 1167084, 1556112, 2074816, 2334168, 3112224, 4668336, 6224448, 9336672, 18673344]

約数ペア:

[(1, 18673344), (2, 9336672), (3, 6224448), (4, 4668336), (6, 3112224), (8, 2334168), (9, 2074816), (12, 1556112), (16, 1167084), (17, 1098432), (18, 1037408), (24, 778056), (32, 583542), (34, 549216), (36, 518704), (48, 389028), (51, 366144), (64, 291771), (68, 274608), (72, 259352), (96, 194514), (102, 183072), (136, 137304), (144, 129676), (153, 122048), (192, 97257), (204, 91536), (272, 68652), (288, 64838), (306, 61024), (408, 45768), (544, 34326), (576, 32419), (612, 30512), (816, 22884), (1088, 17163), (1224, 15256), (1632, 11442), (1907, 9792), (2448, 7628), (3264, 5721), (3814, 4896)]