26059592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 55641600

約数和(自身を除く): 29582008

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 59, 62, 104, 118, 124, 137, 236, 248, 274, 403, 472, 548, 767, 806, 1096, 1534, 1612, 1781, 1829, 3068, 3224, 3562, 3658, 4247, 6136, 7124, 7316, 8083, 8494, 14248, 14632, 16166, 16988, 23777, 32332, 33976, 47554, 55211, 64664, 95108, 105079, 110422, 190216, 210158, 220844, 250573, 420316, 441688, 501146, 840632, 1002292, 2004584, 3257449, 6514898, 13029796, 26059592]

約数ペア:

[(1, 26059592), (2, 13029796), (4, 6514898), (8, 3257449), (13, 2004584), (26, 1002292), (31, 840632), (52, 501146), (59, 441688), (62, 420316), (104, 250573), (118, 220844), (124, 210158), (137, 190216), (236, 110422), (248, 105079), (274, 95108), (403, 64664), (472, 55211), (548, 47554), (767, 33976), (806, 32332), (1096, 23777), (1534, 16988), (1612, 16166), (1781, 14632), (1829, 14248), (3068, 8494), (3224, 8083), (3562, 7316), (3658, 7124), (4247, 6136)]