57764096

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 131604984

約数和(自身を除く): 73840888

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1021, 1088, 1664, 1768, 2042, 2176, 3328, 3536, 4084, 4352, 7072, 8168, 13273, 14144, 16336, 17357, 26546, 28288, 32672, 34714, 53092, 56576, 65344, 69428, 106184, 130688, 138856, 212368, 225641, 261376, 277712, 424736, 451282, 555424, 849472, 902564, 1110848, 1698944, 1805128, 2221696, 3397888, 3610256, 4443392, 7220512, 14441024, 28882048, 57764096]

約数ペア:

[(1, 57764096), (2, 28882048), (4, 14441024), (8, 7220512), (13, 4443392), (16, 3610256), (17, 3397888), (26, 2221696), (32, 1805128), (34, 1698944), (52, 1110848), (64, 902564), (68, 849472), (104, 555424), (128, 451282), (136, 424736), (208, 277712), (221, 261376), (256, 225641), (272, 212368), (416, 138856), (442, 130688), (544, 106184), (832, 69428), (884, 65344), (1021, 56576), (1088, 53092), (1664, 34714), (1768, 32672), (2042, 28288), (2176, 26546), (3328, 17357), (3536, 16336), (4084, 14144), (4352, 13273), (7072, 8168)]