23167232

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 53225760

約数和(自身を除く): 30058528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 433, 608, 704, 836, 866, 1216, 1408, 1672, 1732, 2432, 2816, 3344, 3464, 4763, 4864, 6688, 6928, 8227, 9526, 13376, 13856, 16454, 19052, 26752, 27712, 32908, 38104, 53504, 55424, 65816, 76208, 90497, 110848, 131632, 152416, 180994, 263264, 304832, 361988, 526528, 609664, 723976, 1053056, 1219328, 1447952, 2106112, 2895904, 5791808, 11583616, 23167232]

約数ペア:

[(1, 23167232), (2, 11583616), (4, 5791808), (8, 2895904), (11, 2106112), (16, 1447952), (19, 1219328), (22, 1053056), (32, 723976), (38, 609664), (44, 526528), (64, 361988), (76, 304832), (88, 263264), (128, 180994), (152, 152416), (176, 131632), (209, 110848), (256, 90497), (304, 76208), (352, 65816), (418, 55424), (433, 53504), (608, 38104), (704, 32908), (836, 27712), (866, 26752), (1216, 19052), (1408, 16454), (1672, 13856), (1732, 13376), (2432, 9526), (2816, 8227), (3344, 6928), (3464, 6688), (4763, 4864)]