29942848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 71048880

約数和(自身を除く): 41106032

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 64, 68, 73, 104, 116, 136, 146, 208, 221, 232, 272, 292, 377, 416, 442, 464, 493, 544, 584, 754, 832, 884, 928, 949, 986, 1088, 1168, 1241, 1508, 1768, 1856, 1898, 1972, 2117, 2336, 2482, 3016, 3536, 3796, 3944, 4234, 4672, 4964, 6032, 6409, 7072, 7592, 7888, 8468, 9928, 12064, 12818, 14144, 15184, 15776, 16133, 16936, 19856, 24128, 25636, 27521, 30368, 31552, 32266, 33872, 35989, 39712, 51272, 55042, 60736, 64532, 67744, 71978, 79424, 102544, 110084, 129064, 135488, 143956, 205088, 220168, 258128, 287912, 410176, 440336, 467857, 516256, 575824, 880672, 935714, 1032512, 1151648, 1761344, 1871428, 2303296, 3742856, 7485712, 14971424, 29942848]

約数ペア:

[(1, 29942848), (2, 14971424), (4, 7485712), (8, 3742856), (13, 2303296), (16, 1871428), (17, 1761344), (26, 1151648), (29, 1032512), (32, 935714), (34, 880672), (52, 575824), (58, 516256), (64, 467857), (68, 440336), (73, 410176), (104, 287912), (116, 258128), (136, 220168), (146, 205088), (208, 143956), (221, 135488), (232, 129064), (272, 110084), (292, 102544), (377, 79424), (416, 71978), (442, 67744), (464, 64532), (493, 60736), (544, 55042), (584, 51272), (754, 39712), (832, 35989), (884, 33872), (928, 32266), (949, 31552), (986, 30368), (1088, 27521), (1168, 25636), (1241, 24128), (1508, 19856), (1768, 16936), (1856, 16133), (1898, 15776), (1972, 15184), (2117, 14144), (2336, 12818), (2482, 12064), (3016, 9928), (3536, 8468), (3796, 7888), (3944, 7592), (4234, 7072), (4672, 6409), (4964, 6032)]