63780528056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{111847}}^1$

素因数の和:112476

約数の個数: 64

約数和(自身を含む): 144955008000

約数和(自身を除く): 81174479944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 599, 952, 1198, 2396, 4193, 4792, 8386, 10183, 16772, 20366, 33544, 40732, 71281, 81464, 111847, 142562, 223694, 285124, 447388, 570248, 782929, 894776, 1565858, 1901399, 3131716, 3802798, 6263432, 7605596, 13309793, 15211192, 26619586, 53239172, 66996353, 106478344, 133992706, 267985412, 468974471, 535970824, 937948942, 1138938001, 1875897884, 2277876002, 3751795768, 4555752004, 7972566007, 9111504008, 15945132014, 31890264028, 63780528056]

約数ペア:

[(1, 63780528056), (2, 31890264028), (4, 15945132014), (7, 9111504008), (8, 7972566007), (14, 4555752004), (17, 3751795768), (28, 2277876002), (34, 1875897884), (56, 1138938001), (68, 937948942), (119, 535970824), (136, 468974471), (238, 267985412), (476, 133992706), (599, 106478344), (952, 66996353), (1198, 53239172), (2396, 26619586), (4193, 15211192), (4792, 13309793), (8386, 7605596), (10183, 6263432), (16772, 3802798), (20366, 3131716), (33544, 1901399), (40732, 1565858), (71281, 894776), (81464, 782929), (111847, 570248), (142562, 447388), (223694, 285124)]