78225992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 168058800

約数和(自身を除く): 89832808

約数列:

[1, 2, 4, 8, 13, 26, 29, 37, 52, 58, 74, 104, 116, 148, 232, 296, 377, 481, 701, 754, 962, 1073, 1402, 1508, 1924, 2146, 2804, 3016, 3848, 4292, 5608, 8584, 9113, 13949, 18226, 20329, 25937, 27898, 36452, 40658, 51874, 55796, 72904, 81316, 103748, 111592, 162632, 207496, 264277, 337181, 528554, 674362, 752173, 1057108, 1348724, 1504346, 2114216, 2697448, 3008692, 6017384, 9778249, 19556498, 39112996, 78225992]

約数ペア:

[(1, 78225992), (2, 39112996), (4, 19556498), (8, 9778249), (13, 6017384), (26, 3008692), (29, 2697448), (37, 2114216), (52, 1504346), (58, 1348724), (74, 1057108), (104, 752173), (116, 674362), (148, 528554), (232, 337181), (296, 264277), (377, 207496), (481, 162632), (701, 111592), (754, 103748), (962, 81316), (1073, 72904), (1402, 55796), (1508, 51874), (1924, 40658), (2146, 36452), (2804, 27898), (3016, 25937), (3848, 20329), (4292, 18226), (5608, 13949), (8584, 9113)]