69834992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1741}}^1$

素因数の和:1881

約数の個数: 40

約数和(自身を含む): 142565280

約数和(自身を除く): 72730288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1741, 1744, 2507, 3482, 5014, 6964, 10028, 13928, 20056, 27856, 40043, 40112, 80086, 160172, 189769, 320344, 379538, 640688, 759076, 1518152, 3036304, 4364687, 8729374, 17458748, 34917496, 69834992]

約数ペア:

[(1, 69834992), (2, 34917496), (4, 17458748), (8, 8729374), (16, 4364687), (23, 3036304), (46, 1518152), (92, 759076), (109, 640688), (184, 379538), (218, 320344), (368, 189769), (436, 160172), (872, 80086), (1741, 40112), (1744, 40043), (2507, 27856), (3482, 20056), (5014, 13928), (6964, 10028)]