7799872

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 16788384

約数和(自身を除く): 8988512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 107, 134, 136, 214, 268, 272, 428, 536, 544, 856, 1072, 1088, 1139, 1712, 1819, 2144, 2278, 3424, 3638, 4288, 4556, 6848, 7169, 7276, 9112, 14338, 14552, 18224, 28676, 29104, 36448, 57352, 58208, 72896, 114704, 116416, 121873, 229408, 243746, 458816, 487492, 974984, 1949968, 3899936, 7799872]

約数ペア:

[(1, 7799872), (2, 3899936), (4, 1949968), (8, 974984), (16, 487492), (17, 458816), (32, 243746), (34, 229408), (64, 121873), (67, 116416), (68, 114704), (107, 72896), (134, 58208), (136, 57352), (214, 36448), (268, 29104), (272, 28676), (428, 18224), (536, 14552), (544, 14338), (856, 9112), (1072, 7276), (1088, 7169), (1139, 6848), (1712, 4556), (1819, 4288), (2144, 3638), (2278, 3424)]