66522496

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1659

約数の個数: 64

約数和(自身を含む): 147798000

約数和(自身を除く): 81275504

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1609, 2176, 2432, 2584, 3218, 5168, 6436, 10336, 12872, 20672, 25744, 27353, 30571, 41344, 51488, 54706, 61142, 102976, 109412, 122284, 205952, 218824, 244568, 437648, 489136, 519707, 875296, 978272, 1039414, 1750592, 1956544, 2078828, 3501184, 3913088, 4157656, 8315312, 16630624, 33261248, 66522496]

約数ペア:

[(1, 66522496), (2, 33261248), (4, 16630624), (8, 8315312), (16, 4157656), (17, 3913088), (19, 3501184), (32, 2078828), (34, 1956544), (38, 1750592), (64, 1039414), (68, 978272), (76, 875296), (128, 519707), (136, 489136), (152, 437648), (272, 244568), (304, 218824), (323, 205952), (544, 122284), (608, 109412), (646, 102976), (1088, 61142), (1216, 54706), (1292, 51488), (1609, 41344), (2176, 30571), (2432, 27353), (2584, 25744), (3218, 20672), (5168, 12872), (6436, 10336)]