28777488

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{7589}}^1$

素因数の和:7679

約数の個数: 40

約数和(自身を含む): 75292800

約数和(自身を除く): 46515312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 7589, 15178, 22767, 30356, 45534, 60712, 91068, 121424, 182136, 364272, 599531, 1199062, 1798593, 2398124, 3597186, 4796248, 7194372, 9592496, 14388744, 28777488]

約数ペア:

[(1, 28777488), (2, 14388744), (3, 9592496), (4, 7194372), (6, 4796248), (8, 3597186), (12, 2398124), (16, 1798593), (24, 1199062), (48, 599531), (79, 364272), (158, 182136), (237, 121424), (316, 91068), (474, 60712), (632, 45534), (948, 30356), (1264, 22767), (1896, 15178), (3792, 7589)]