45209216

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 98317800

約数和(自身を除く): 53108584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 128, 202, 208, 269, 404, 416, 538, 808, 832, 1076, 1313, 1616, 1664, 2152, 2626, 3232, 3497, 4304, 5252, 6464, 6994, 8608, 10504, 12928, 13988, 17216, 21008, 27169, 27976, 34432, 42016, 54338, 55952, 84032, 108676, 111904, 168064, 217352, 223808, 353197, 434704, 447616, 706394, 869408, 1412788, 1738816, 2825576, 3477632, 5651152, 11302304, 22604608, 45209216]

約数ペア:

[(1, 45209216), (2, 22604608), (4, 11302304), (8, 5651152), (13, 3477632), (16, 2825576), (26, 1738816), (32, 1412788), (52, 869408), (64, 706394), (101, 447616), (104, 434704), (128, 353197), (202, 223808), (208, 217352), (269, 168064), (404, 111904), (416, 108676), (538, 84032), (808, 55952), (832, 54338), (1076, 42016), (1313, 34432), (1616, 27976), (1664, 27169), (2152, 21008), (2626, 17216), (3232, 13988), (3497, 12928), (4304, 10504), (5252, 8608), (6464, 6994)]