23771584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 50383440

約数和(自身を除く): 26611856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 152, 173, 226, 304, 346, 452, 608, 692, 904, 1216, 1384, 1808, 2147, 2768, 3287, 3616, 4294, 5536, 6574, 7232, 8588, 11072, 13148, 17176, 19549, 26296, 34352, 39098, 52592, 68704, 78196, 105184, 137408, 156392, 210368, 312784, 371431, 625568, 742862, 1251136, 1485724, 2971448, 5942896, 11885792, 23771584]

約数ペア:

[(1, 23771584), (2, 11885792), (4, 5942896), (8, 2971448), (16, 1485724), (19, 1251136), (32, 742862), (38, 625568), (64, 371431), (76, 312784), (113, 210368), (152, 156392), (173, 137408), (226, 105184), (304, 78196), (346, 68704), (452, 52592), (608, 39098), (692, 34352), (904, 26296), (1216, 19549), (1384, 17176), (1808, 13148), (2147, 11072), (2768, 8588), (3287, 7232), (3616, 6574), (4294, 5536)]