104281984

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 216513360

約数和(自身を除く): 112231376

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 128, 148, 194, 227, 296, 388, 454, 592, 776, 908, 1184, 1552, 1816, 2368, 3104, 3589, 3632, 4736, 6208, 7178, 7264, 8399, 12416, 14356, 14528, 16798, 22019, 28712, 29056, 33596, 44038, 57424, 67192, 88076, 114848, 134384, 176152, 229696, 268768, 352304, 459392, 537536, 704608, 814703, 1075072, 1409216, 1629406, 2818432, 3258812, 6517624, 13035248, 26070496, 52140992, 104281984]

約数ペア:

[(1, 104281984), (2, 52140992), (4, 26070496), (8, 13035248), (16, 6517624), (32, 3258812), (37, 2818432), (64, 1629406), (74, 1409216), (97, 1075072), (128, 814703), (148, 704608), (194, 537536), (227, 459392), (296, 352304), (388, 268768), (454, 229696), (592, 176152), (776, 134384), (908, 114848), (1184, 88076), (1552, 67192), (1816, 57424), (2368, 44038), (3104, 33596), (3589, 29056), (3632, 28712), (4736, 22019), (6208, 16798), (7178, 14528), (7264, 14356), (8399, 12416)]