41329148

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 89152560

約数和(自身を除く): 47823412

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 49, 74, 82, 98, 139, 148, 164, 196, 259, 278, 287, 518, 556, 574, 973, 1036, 1148, 1517, 1813, 1946, 2009, 3034, 3626, 3892, 4018, 5143, 5699, 6068, 6811, 7252, 8036, 10286, 10619, 11398, 13622, 20572, 21238, 22796, 27244, 36001, 39893, 42476, 72002, 74333, 79786, 144004, 148666, 159572, 210863, 252007, 279251, 297332, 421726, 504014, 558502, 843452, 1008028, 1117004, 1476041, 2952082, 5904164, 10332287, 20664574, 41329148]

約数ペア:

[(1, 41329148), (2, 20664574), (4, 10332287), (7, 5904164), (14, 2952082), (28, 1476041), (37, 1117004), (41, 1008028), (49, 843452), (74, 558502), (82, 504014), (98, 421726), (139, 297332), (148, 279251), (164, 252007), (196, 210863), (259, 159572), (278, 148666), (287, 144004), (518, 79786), (556, 74333), (574, 72002), (973, 42476), (1036, 39893), (1148, 36001), (1517, 27244), (1813, 22796), (1946, 21238), (2009, 20572), (3034, 13622), (3626, 11398), (3892, 10619), (4018, 10286), (5143, 8036), (5699, 7252), (6068, 6811)]