4891008

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 13317120

約数和(自身を除く): 8426112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 271, 282, 376, 384, 542, 564, 752, 813, 1084, 1128, 1504, 1626, 2168, 2256, 3008, 3252, 4336, 4512, 6016, 6504, 8672, 9024, 12737, 13008, 17344, 18048, 25474, 26016, 34688, 38211, 50948, 52032, 76422, 101896, 104064, 152844, 203792, 305688, 407584, 611376, 815168, 1222752, 1630336, 2445504, 4891008]

約数ペア:

[(1, 4891008), (2, 2445504), (3, 1630336), (4, 1222752), (6, 815168), (8, 611376), (12, 407584), (16, 305688), (24, 203792), (32, 152844), (47, 104064), (48, 101896), (64, 76422), (94, 52032), (96, 50948), (128, 38211), (141, 34688), (188, 26016), (192, 25474), (271, 18048), (282, 17344), (376, 13008), (384, 12737), (542, 9024), (564, 8672), (752, 6504), (813, 6016), (1084, 4512), (1128, 4336), (1504, 3252), (1626, 3008), (2168, 2256)]