82998656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 183926400

約数和(自身を除く): 100927744

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1609, 1612, 1664, 1984, 3218, 3224, 3968, 6436, 6448, 12872, 12896, 20917, 25744, 25792, 41834, 49879, 51488, 51584, 83668, 99758, 102976, 167336, 199516, 205952, 334672, 399032, 648427, 669344, 798064, 1296854, 1338688, 1596128, 2593708, 2677376, 3192256, 5187416, 6384512, 10374832, 20749664, 41499328, 82998656]

約数ペア:

[(1, 82998656), (2, 41499328), (4, 20749664), (8, 10374832), (13, 6384512), (16, 5187416), (26, 3192256), (31, 2677376), (32, 2593708), (52, 1596128), (62, 1338688), (64, 1296854), (104, 798064), (124, 669344), (128, 648427), (208, 399032), (248, 334672), (403, 205952), (416, 199516), (496, 167336), (806, 102976), (832, 99758), (992, 83668), (1609, 51584), (1612, 51488), (1664, 49879), (1984, 41834), (3218, 25792), (3224, 25744), (3968, 20917), (6436, 12896), (6448, 12872)]