26966472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4590

約数の個数: 64

約数和(自身を含む): 76440000

約数和(自身を除く): 49473528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 4549, 5928, 9098, 13647, 18196, 27294, 36392, 54588, 59137, 86431, 109176, 118274, 172862, 177411, 236548, 259293, 345724, 354822, 473096, 518586, 691448, 709644, 1037172, 1123603, 1419288, 2074344, 2247206, 3370809, 4494412, 6741618, 8988824, 13483236, 26966472]

約数ペア:

[(1, 26966472), (2, 13483236), (3, 8988824), (4, 6741618), (6, 4494412), (8, 3370809), (12, 2247206), (13, 2074344), (19, 1419288), (24, 1123603), (26, 1037172), (38, 709644), (39, 691448), (52, 518586), (57, 473096), (76, 354822), (78, 345724), (104, 259293), (114, 236548), (152, 177411), (156, 172862), (228, 118274), (247, 109176), (312, 86431), (456, 59137), (494, 54588), (741, 36392), (988, 27294), (1482, 18196), (1976, 13647), (2964, 9098), (4549, 5928)]