76334240

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20743}}^1$

素因数の和:20781

約数の個数: 48

約数和(自身を含む): 188189568

約数和(自身を除く): 111855328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 20743, 41486, 82972, 103715, 165944, 207430, 331888, 414860, 477089, 663776, 829720, 954178, 1659440, 1908356, 2385445, 3318880, 3816712, 4770890, 7633424, 9541780, 15266848, 19083560, 38167120, 76334240]

約数ペア:

[(1, 76334240), (2, 38167120), (4, 19083560), (5, 15266848), (8, 9541780), (10, 7633424), (16, 4770890), (20, 3816712), (23, 3318880), (32, 2385445), (40, 1908356), (46, 1659440), (80, 954178), (92, 829720), (115, 663776), (160, 477089), (184, 414860), (230, 331888), (368, 207430), (460, 165944), (736, 103715), (920, 82972), (1840, 41486), (3680, 20743)]