66764576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 148925952

約数和(自身を除く): 82161376

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 68, 74, 107, 124, 136, 148, 214, 248, 272, 296, 428, 496, 527, 544, 592, 629, 856, 992, 1054, 1147, 1184, 1258, 1712, 1819, 2108, 2294, 2516, 3317, 3424, 3638, 3959, 4216, 4588, 5032, 6634, 7276, 7918, 8432, 9176, 10064, 13268, 14552, 15836, 16864, 18352, 19499, 20128, 26536, 29104, 31672, 36704, 38998, 53072, 56389, 58208, 63344, 67303, 77996, 106144, 112778, 122729, 126688, 134606, 155992, 225556, 245458, 269212, 311984, 451112, 490916, 538424, 623968, 902224, 981832, 1076848, 1804448, 1963664, 2086393, 2153696, 3927328, 4172786, 8345572, 16691144, 33382288, 66764576]

約数ペア:

[(1, 66764576), (2, 33382288), (4, 16691144), (8, 8345572), (16, 4172786), (17, 3927328), (31, 2153696), (32, 2086393), (34, 1963664), (37, 1804448), (62, 1076848), (68, 981832), (74, 902224), (107, 623968), (124, 538424), (136, 490916), (148, 451112), (214, 311984), (248, 269212), (272, 245458), (296, 225556), (428, 155992), (496, 134606), (527, 126688), (544, 122729), (592, 112778), (629, 106144), (856, 77996), (992, 67303), (1054, 63344), (1147, 58208), (1184, 56389), (1258, 53072), (1712, 38998), (1819, 36704), (2108, 31672), (2294, 29104), (2516, 26536), (3317, 20128), (3424, 19499), (3638, 18352), (3959, 16864), (4216, 15836), (4588, 14552), (5032, 13268), (6634, 10064), (7276, 9176), (7918, 8432)]