47725568

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 88

約数和(自身を含む): 110046720

約数和(自身を除く): 62321152

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 223, 256, 304, 352, 418, 446, 512, 608, 704, 836, 892, 1024, 1216, 1408, 1672, 1784, 2432, 2453, 2816, 3344, 3568, 4237, 4864, 4906, 5632, 6688, 7136, 8474, 9728, 9812, 11264, 13376, 14272, 16948, 19456, 19624, 26752, 28544, 33896, 39248, 46607, 53504, 57088, 67792, 78496, 93214, 107008, 114176, 135584, 156992, 186428, 214016, 228352, 271168, 313984, 372856, 542336, 627968, 745712, 1084672, 1255936, 1491424, 2169344, 2511872, 2982848, 4338688, 5965696, 11931392, 23862784, 47725568]

約数ペア:

[(1, 47725568), (2, 23862784), (4, 11931392), (8, 5965696), (11, 4338688), (16, 2982848), (19, 2511872), (22, 2169344), (32, 1491424), (38, 1255936), (44, 1084672), (64, 745712), (76, 627968), (88, 542336), (128, 372856), (152, 313984), (176, 271168), (209, 228352), (223, 214016), (256, 186428), (304, 156992), (352, 135584), (418, 114176), (446, 107008), (512, 93214), (608, 78496), (704, 67792), (836, 57088), (892, 53504), (1024, 46607), (1216, 39248), (1408, 33896), (1672, 28544), (1784, 26752), (2432, 19624), (2453, 19456), (2816, 16948), (3344, 14272), (3568, 13376), (4237, 11264), (4864, 9812), (4906, 9728), (5632, 8474), (6688, 7136)]