67643264

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 151194600

約数和(自身を除く): 83551336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 59, 64, 104, 106, 118, 128, 169, 208, 212, 236, 338, 416, 424, 472, 676, 689, 767, 832, 848, 944, 1352, 1378, 1534, 1664, 1696, 1888, 2704, 2756, 3068, 3127, 3392, 3776, 5408, 5512, 6136, 6254, 6784, 7552, 8957, 9971, 10816, 11024, 12272, 12508, 17914, 19942, 21632, 22048, 24544, 25016, 35828, 39884, 40651, 44096, 49088, 50032, 71656, 79768, 81302, 88192, 98176, 100064, 143312, 159536, 162604, 200128, 286624, 319072, 325208, 400256, 528463, 573248, 638144, 650416, 1056926, 1146496, 1276288, 1300832, 2113852, 2601664, 4227704, 5203328, 8455408, 16910816, 33821632, 67643264]

約数ペア:

[(1, 67643264), (2, 33821632), (4, 16910816), (8, 8455408), (13, 5203328), (16, 4227704), (26, 2601664), (32, 2113852), (52, 1300832), (53, 1276288), (59, 1146496), (64, 1056926), (104, 650416), (106, 638144), (118, 573248), (128, 528463), (169, 400256), (208, 325208), (212, 319072), (236, 286624), (338, 200128), (416, 162604), (424, 159536), (472, 143312), (676, 100064), (689, 98176), (767, 88192), (832, 81302), (848, 79768), (944, 71656), (1352, 50032), (1378, 49088), (1534, 44096), (1664, 40651), (1696, 39884), (1888, 35828), (2704, 25016), (2756, 24544), (3068, 22048), (3127, 21632), (3392, 19942), (3776, 17914), (5408, 12508), (5512, 12272), (6136, 11024), (6254, 10816), (6784, 9971), (7552, 8957)]