88841956

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 183705984

約数和(自身を除く): 94864028

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 113, 172, 226, 301, 452, 602, 653, 791, 1204, 1306, 1582, 2612, 3164, 4571, 4859, 9142, 9718, 18284, 19436, 28079, 34013, 56158, 68026, 73789, 112316, 136052, 147578, 196553, 295156, 393106, 516523, 786212, 1033046, 2066092, 3172927, 6345854, 12691708, 22210489, 44420978, 88841956]

約数ペア:

[(1, 88841956), (2, 44420978), (4, 22210489), (7, 12691708), (14, 6345854), (28, 3172927), (43, 2066092), (86, 1033046), (113, 786212), (172, 516523), (226, 393106), (301, 295156), (452, 196553), (602, 147578), (653, 136052), (791, 112316), (1204, 73789), (1306, 68026), (1582, 56158), (2612, 34013), (3164, 28079), (4571, 19436), (4859, 18284), (9142, 9718)]