74672208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 227688552

約数和(自身を除く): 153016344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 144, 156, 208, 226, 234, 312, 339, 353, 452, 468, 624, 678, 706, 904, 936, 1017, 1059, 1356, 1412, 1469, 1808, 1872, 2034, 2118, 2712, 2824, 2938, 3177, 4068, 4236, 4407, 4589, 5424, 5648, 5876, 6354, 8136, 8472, 8814, 9178, 11752, 12708, 13221, 13767, 16272, 16944, 17628, 18356, 23504, 25416, 26442, 27534, 35256, 36712, 39889, 41301, 50832, 52884, 55068, 70512, 73424, 79778, 82602, 105768, 110136, 119667, 159556, 165204, 211536, 220272, 239334, 319112, 330408, 359001, 478668, 518557, 638224, 660816, 718002, 957336, 1037114, 1436004, 1555671, 1914672, 2074228, 2872008, 3111342, 4148456, 4667013, 5744016, 6222684, 8296912, 9334026, 12445368, 18668052, 24890736, 37336104, 74672208]

約数ペア:

[(1, 74672208), (2, 37336104), (3, 24890736), (4, 18668052), (6, 12445368), (8, 9334026), (9, 8296912), (12, 6222684), (13, 5744016), (16, 4667013), (18, 4148456), (24, 3111342), (26, 2872008), (36, 2074228), (39, 1914672), (48, 1555671), (52, 1436004), (72, 1037114), (78, 957336), (104, 718002), (113, 660816), (117, 638224), (144, 518557), (156, 478668), (208, 359001), (226, 330408), (234, 319112), (312, 239334), (339, 220272), (353, 211536), (452, 165204), (468, 159556), (624, 119667), (678, 110136), (706, 105768), (904, 82602), (936, 79778), (1017, 73424), (1059, 70512), (1356, 55068), (1412, 52884), (1469, 50832), (1808, 41301), (1872, 39889), (2034, 36712), (2118, 35256), (2712, 27534), (2824, 26442), (2938, 25416), (3177, 23504), (4068, 18356), (4236, 17628), (4407, 16944), (4589, 16272), (5424, 13767), (5648, 13221), (5876, 12708), (6354, 11752), (8136, 9178), (8472, 8814)]