90113104

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:923

約数の個数: 40

約数和(自身を含む): 179099648

約数和(自身を除く): 88986544

約数列:

[1, 2, 4, 8, 16, 61, 122, 127, 244, 254, 488, 508, 727, 976, 1016, 1454, 2032, 2908, 5816, 7747, 11632, 15494, 30988, 44347, 61976, 88694, 92329, 123952, 177388, 184658, 354776, 369316, 709552, 738632, 1477264, 5632069, 11264138, 22528276, 45056552, 90113104]

約数ペア:

[(1, 90113104), (2, 45056552), (4, 22528276), (8, 11264138), (16, 5632069), (61, 1477264), (122, 738632), (127, 709552), (244, 369316), (254, 354776), (488, 184658), (508, 177388), (727, 123952), (976, 92329), (1016, 88694), (1454, 61976), (2032, 44347), (2908, 30988), (5816, 15494), (7747, 11632)]