73243456

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 175125888

約数和(自身を除く): 101882432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 143, 151, 176, 208, 212, 286, 302, 352, 416, 424, 572, 583, 604, 689, 704, 832, 848, 1144, 1166, 1208, 1378, 1661, 1696, 1963, 2288, 2332, 2416, 2756, 3322, 3392, 3926, 4576, 4664, 4832, 5512, 6644, 7579, 7852, 8003, 9152, 9328, 9664, 11024, 13288, 15158, 15704, 16006, 18656, 21593, 22048, 26576, 30316, 31408, 32012, 37312, 43186, 44096, 53152, 60632, 62816, 64024, 86372, 88033, 104039, 106304, 121264, 125632, 128048, 172744, 176066, 208078, 242528, 256096, 345488, 352132, 416156, 485056, 512192, 690976, 704264, 832312, 1144429, 1381952, 1408528, 1664624, 2288858, 2817056, 3329248, 4577716, 5634112, 6658496, 9155432, 18310864, 36621728, 73243456]

約数ペア:

[(1, 73243456), (2, 36621728), (4, 18310864), (8, 9155432), (11, 6658496), (13, 5634112), (16, 4577716), (22, 3329248), (26, 2817056), (32, 2288858), (44, 1664624), (52, 1408528), (53, 1381952), (64, 1144429), (88, 832312), (104, 704264), (106, 690976), (143, 512192), (151, 485056), (176, 416156), (208, 352132), (212, 345488), (286, 256096), (302, 242528), (352, 208078), (416, 176066), (424, 172744), (572, 128048), (583, 125632), (604, 121264), (689, 106304), (704, 104039), (832, 88033), (848, 86372), (1144, 64024), (1166, 62816), (1208, 60632), (1378, 53152), (1661, 44096), (1696, 43186), (1963, 37312), (2288, 32012), (2332, 31408), (2416, 30316), (2756, 26576), (3322, 22048), (3392, 21593), (3926, 18656), (4576, 16006), (4664, 15704), (4832, 15158), (5512, 13288), (6644, 11024), (7579, 9664), (7852, 9328), (8003, 9152)]