25902016

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 65836800

約数和(自身を除く): 39934784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 179, 224, 238, 266, 272, 304, 323, 358, 448, 476, 532, 544, 608, 646, 716, 952, 1064, 1088, 1216, 1253, 1292, 1432, 1904, 2128, 2261, 2506, 2584, 2864, 3043, 3401, 3808, 4256, 4522, 5012, 5168, 5728, 6086, 6802, 7616, 8512, 9044, 10024, 10336, 11456, 12172, 13604, 18088, 20048, 20672, 21301, 23807, 24344, 27208, 36176, 40096, 42602, 47614, 48688, 54416, 57817, 72352, 80192, 85204, 95228, 97376, 108832, 115634, 144704, 170408, 190456, 194752, 217664, 231268, 340816, 380912, 404719, 462536, 681632, 761824, 809438, 925072, 1363264, 1523648, 1618876, 1850144, 3237752, 3700288, 6475504, 12951008, 25902016]

約数ペア:

[(1, 25902016), (2, 12951008), (4, 6475504), (7, 3700288), (8, 3237752), (14, 1850144), (16, 1618876), (17, 1523648), (19, 1363264), (28, 925072), (32, 809438), (34, 761824), (38, 681632), (56, 462536), (64, 404719), (68, 380912), (76, 340816), (112, 231268), (119, 217664), (133, 194752), (136, 190456), (152, 170408), (179, 144704), (224, 115634), (238, 108832), (266, 97376), (272, 95228), (304, 85204), (323, 80192), (358, 72352), (448, 57817), (476, 54416), (532, 48688), (544, 47614), (608, 42602), (646, 40096), (716, 36176), (952, 27208), (1064, 24344), (1088, 23807), (1216, 21301), (1253, 20672), (1292, 20048), (1432, 18088), (1904, 13604), (2128, 12172), (2261, 11456), (2506, 10336), (2584, 10024), (2864, 9044), (3043, 8512), (3401, 7616), (3808, 6802), (4256, 6086), (4522, 5728), (5012, 5168)]