3908996864

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3727}}^1$

素因数の和:4001

約数の個数: 72

約数和(自身を含む): 8298214848

約数和(自身を除く): 4389217984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 241, 256, 272, 482, 544, 964, 1088, 1928, 2176, 3727, 3856, 4097, 4352, 7454, 7712, 8194, 14908, 15424, 16388, 29816, 30848, 32776, 59632, 61696, 63359, 65552, 119264, 126718, 131104, 238528, 253436, 262208, 477056, 506872, 524416, 898207, 954112, 1013744, 1048832, 1796414, 2027488, 3592828, 4054976, 7185656, 8109952, 14371312, 15269519, 16219904, 28742624, 30539038, 57485248, 61078076, 114970496, 122156152, 229940992, 244312304, 488624608, 977249216, 1954498432, 3908996864]

約数ペア:

[(1, 3908996864), (2, 1954498432), (4, 977249216), (8, 488624608), (16, 244312304), (17, 229940992), (32, 122156152), (34, 114970496), (64, 61078076), (68, 57485248), (128, 30539038), (136, 28742624), (241, 16219904), (256, 15269519), (272, 14371312), (482, 8109952), (544, 7185656), (964, 4054976), (1088, 3592828), (1928, 2027488), (2176, 1796414), (3727, 1048832), (3856, 1013744), (4097, 954112), (4352, 898207), (7454, 524416), (7712, 506872), (8194, 477056), (14908, 262208), (15424, 253436), (16388, 238528), (29816, 131104), (30848, 126718), (32776, 119264), (59632, 65552), (61696, 63359)]