76171120

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13043}}^1$

素因数の和:13129

約数の個数: 40

約数和(自身を含む): 179537616

約数和(自身を除く): 103366496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 13043, 26086, 52172, 65215, 104344, 130430, 208688, 260860, 521720, 952139, 1043440, 1904278, 3808556, 4760695, 7617112, 9521390, 15234224, 19042780, 38085560, 76171120]

約数ペア:

[(1, 76171120), (2, 38085560), (4, 19042780), (5, 15234224), (8, 9521390), (10, 7617112), (16, 4760695), (20, 3808556), (40, 1904278), (73, 1043440), (80, 952139), (146, 521720), (292, 260860), (365, 208688), (584, 130430), (730, 104344), (1168, 65215), (1460, 52172), (2920, 26086), (5840, 13043)]