71092736

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 167051808

約数和(自身を除く): 95959072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 971, 1144, 1408, 1664, 1942, 2288, 2816, 3328, 3884, 4576, 5632, 6656, 7768, 9152, 10681, 12623, 15536, 18304, 21362, 25246, 31072, 36608, 42724, 50492, 62144, 73216, 85448, 100984, 124288, 138853, 170896, 201968, 248576, 277706, 341792, 403936, 497152, 555412, 683584, 807872, 1110824, 1367168, 1615744, 2221648, 2734336, 3231488, 4443296, 5468672, 6462976, 8886592, 17773184, 35546368, 71092736]

約数ペア:

[(1, 71092736), (2, 35546368), (4, 17773184), (8, 8886592), (11, 6462976), (13, 5468672), (16, 4443296), (22, 3231488), (26, 2734336), (32, 2221648), (44, 1615744), (52, 1367168), (64, 1110824), (88, 807872), (104, 683584), (128, 555412), (143, 497152), (176, 403936), (208, 341792), (256, 277706), (286, 248576), (352, 201968), (416, 170896), (512, 138853), (572, 124288), (704, 100984), (832, 85448), (971, 73216), (1144, 62144), (1408, 50492), (1664, 42724), (1942, 36608), (2288, 31072), (2816, 25246), (3328, 21362), (3884, 18304), (4576, 15536), (5632, 12623), (6656, 10681), (7768, 9152)]