57271396

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 133280000

約数和(自身を除く): 76008604

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 169, 182, 196, 247, 266, 338, 343, 364, 494, 532, 637, 676, 686, 931, 988, 1183, 1274, 1372, 1729, 1862, 2197, 2366, 2548, 3211, 3458, 3724, 4394, 4459, 4732, 6422, 6517, 6916, 8281, 8788, 8918, 12103, 12844, 13034, 15379, 16562, 17836, 22477, 24206, 26068, 30758, 33124, 41743, 44954, 48412, 57967, 61516, 83486, 84721, 89908, 107653, 115934, 157339, 166972, 169442, 215306, 231868, 292201, 314678, 338884, 430612, 584402, 629356, 753571, 1101373, 1168804, 1507142, 2045407, 2202746, 3014284, 4090814, 4405492, 8181628, 14317849, 28635698, 57271396]

約数ペア:

[(1, 57271396), (2, 28635698), (4, 14317849), (7, 8181628), (13, 4405492), (14, 4090814), (19, 3014284), (26, 2202746), (28, 2045407), (38, 1507142), (49, 1168804), (52, 1101373), (76, 753571), (91, 629356), (98, 584402), (133, 430612), (169, 338884), (182, 314678), (196, 292201), (247, 231868), (266, 215306), (338, 169442), (343, 166972), (364, 157339), (494, 115934), (532, 107653), (637, 89908), (676, 84721), (686, 83486), (931, 61516), (988, 57967), (1183, 48412), (1274, 44954), (1372, 41743), (1729, 33124), (1862, 30758), (2197, 26068), (2366, 24206), (2548, 22477), (3211, 17836), (3458, 16562), (3724, 15379), (4394, 13034), (4459, 12844), (4732, 12103), (6422, 8918), (6517, 8788), (6916, 8281)]