69386792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 145054800

約数和(自身を除く): 75668008

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 73, 116, 136, 146, 232, 241, 292, 482, 493, 584, 964, 986, 1241, 1928, 1972, 2117, 2482, 3944, 4097, 4234, 4964, 6989, 8194, 8468, 9928, 13978, 16388, 16936, 17593, 27956, 32776, 35186, 35989, 55912, 70372, 71978, 118813, 140744, 143956, 237626, 287912, 299081, 475252, 510197, 598162, 950504, 1020394, 1196324, 2040788, 2392648, 4081576, 8673349, 17346698, 34693396, 69386792]

約数ペア:

[(1, 69386792), (2, 34693396), (4, 17346698), (8, 8673349), (17, 4081576), (29, 2392648), (34, 2040788), (58, 1196324), (68, 1020394), (73, 950504), (116, 598162), (136, 510197), (146, 475252), (232, 299081), (241, 287912), (292, 237626), (482, 143956), (493, 140744), (584, 118813), (964, 71978), (986, 70372), (1241, 55912), (1928, 35989), (1972, 35186), (2117, 32776), (2482, 27956), (3944, 17593), (4097, 16936), (4234, 16388), (4964, 13978), (6989, 9928), (8194, 8468)]