27470656

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 60967620

約数和(自身を除く): 33496964

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 41, 58, 64, 76, 82, 116, 152, 164, 232, 304, 328, 361, 464, 551, 608, 656, 722, 779, 928, 1102, 1189, 1216, 1312, 1444, 1558, 1856, 2204, 2378, 2624, 2888, 3116, 4408, 4756, 5776, 6232, 8816, 9512, 10469, 11552, 12464, 14801, 17632, 19024, 20938, 22591, 23104, 24928, 29602, 35264, 38048, 41876, 45182, 49856, 59204, 76096, 83752, 90364, 118408, 167504, 180728, 236816, 335008, 361456, 429229, 473632, 670016, 722912, 858458, 947264, 1445824, 1716916, 3433832, 6867664, 13735328, 27470656]

約数ペア:

[(1, 27470656), (2, 13735328), (4, 6867664), (8, 3433832), (16, 1716916), (19, 1445824), (29, 947264), (32, 858458), (38, 722912), (41, 670016), (58, 473632), (64, 429229), (76, 361456), (82, 335008), (116, 236816), (152, 180728), (164, 167504), (232, 118408), (304, 90364), (328, 83752), (361, 76096), (464, 59204), (551, 49856), (608, 45182), (656, 41876), (722, 38048), (779, 35264), (928, 29602), (1102, 24928), (1189, 23104), (1216, 22591), (1312, 20938), (1444, 19024), (1558, 17632), (1856, 14801), (2204, 12464), (2378, 11552), (2624, 10469), (2888, 9512), (3116, 8816), (4408, 6232), (4756, 5776)]