48784638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 116674560

約数和(自身を除く): 67889922

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 89, 93, 178, 186, 217, 267, 421, 434, 534, 623, 651, 842, 1246, 1263, 1302, 1869, 2526, 2759, 2947, 3738, 5518, 5894, 8277, 8841, 13051, 16554, 17682, 19313, 26102, 37469, 38626, 39153, 57939, 74938, 78306, 91357, 112407, 115878, 182714, 224814, 262283, 274071, 524566, 548142, 786849, 1161539, 1573698, 2323078, 3484617, 6969234, 8130773, 16261546, 24392319, 48784638]

約数ペア:

[(1, 48784638), (2, 24392319), (3, 16261546), (6, 8130773), (7, 6969234), (14, 3484617), (21, 2323078), (31, 1573698), (42, 1161539), (62, 786849), (89, 548142), (93, 524566), (178, 274071), (186, 262283), (217, 224814), (267, 182714), (421, 115878), (434, 112407), (534, 91357), (623, 78306), (651, 74938), (842, 57939), (1246, 39153), (1263, 38626), (1302, 37469), (1869, 26102), (2526, 19313), (2759, 17682), (2947, 16554), (3738, 13051), (5518, 8841), (5894, 8277)]