27109504

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 58017600

約数和(自身を除く): 30908096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 157, 284, 304, 314, 568, 608, 628, 1136, 1216, 1256, 1349, 2272, 2432, 2512, 2698, 2983, 4544, 5024, 5396, 5966, 9088, 10048, 10792, 11147, 11932, 20096, 21584, 22294, 23864, 43168, 44588, 47728, 86336, 89176, 95456, 172672, 178352, 190912, 211793, 356704, 381824, 423586, 713408, 847172, 1426816, 1694344, 3388688, 6777376, 13554752, 27109504]

約数ペア:

[(1, 27109504), (2, 13554752), (4, 6777376), (8, 3388688), (16, 1694344), (19, 1426816), (32, 847172), (38, 713408), (64, 423586), (71, 381824), (76, 356704), (128, 211793), (142, 190912), (152, 178352), (157, 172672), (284, 95456), (304, 89176), (314, 86336), (568, 47728), (608, 44588), (628, 43168), (1136, 23864), (1216, 22294), (1256, 21584), (1349, 20096), (2272, 11932), (2432, 11147), (2512, 10792), (2698, 10048), (2983, 9088), (4544, 5966), (5024, 5396)]