88773586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 158004000

約数和(自身を除く): 69230414

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 121, 209, 242, 418, 449, 473, 817, 898, 946, 1634, 2299, 4598, 4939, 5203, 8531, 8987, 9878, 10406, 17062, 17974, 19307, 38614, 54329, 93841, 98857, 108658, 187682, 197714, 212377, 366833, 424754, 733666, 1032251, 2064502, 2336147, 4035163, 4672294, 8070326, 44386793, 88773586]

約数ペア:

[(1, 88773586), (2, 44386793), (11, 8070326), (19, 4672294), (22, 4035163), (38, 2336147), (43, 2064502), (86, 1032251), (121, 733666), (209, 424754), (242, 366833), (418, 212377), (449, 197714), (473, 187682), (817, 108658), (898, 98857), (946, 93841), (1634, 54329), (2299, 38614), (4598, 19307), (4939, 17974), (5203, 17062), (8531, 10406), (8987, 9878)]