23324704

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 52572240

約数和(自身を除く): 29247536

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 169, 208, 227, 247, 304, 338, 416, 454, 494, 608, 676, 908, 988, 1352, 1816, 1976, 2704, 2951, 3211, 3632, 3952, 4313, 5408, 5902, 6422, 7264, 7904, 8626, 11804, 12844, 17252, 23608, 25688, 34504, 38363, 47216, 51376, 56069, 69008, 76726, 94432, 102752, 112138, 138016, 153452, 224276, 306904, 448552, 613808, 728897, 897104, 1227616, 1457794, 1794208, 2915588, 5831176, 11662352, 23324704]

約数ペア:

[(1, 23324704), (2, 11662352), (4, 5831176), (8, 2915588), (13, 1794208), (16, 1457794), (19, 1227616), (26, 897104), (32, 728897), (38, 613808), (52, 448552), (76, 306904), (104, 224276), (152, 153452), (169, 138016), (208, 112138), (227, 102752), (247, 94432), (304, 76726), (338, 69008), (416, 56069), (454, 51376), (494, 47216), (608, 38363), (676, 34504), (908, 25688), (988, 23608), (1352, 17252), (1816, 12844), (1976, 11804), (2704, 8626), (2951, 7904), (3211, 7264), (3632, 6422), (3952, 5902), (4313, 5408)]