61301408

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 138688704

約数和(自身を除く): 77387296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 1297, 1477, 1688, 2594, 2954, 3376, 5188, 5908, 6752, 9079, 10376, 11816, 18158, 20752, 23632, 36316, 41504, 47264, 72632, 145264, 273667, 290528, 547334, 1094668, 1915669, 2189336, 3831338, 4378672, 7662676, 8757344, 15325352, 30650704, 61301408]

約数ペア:

[(1, 61301408), (2, 30650704), (4, 15325352), (7, 8757344), (8, 7662676), (14, 4378672), (16, 3831338), (28, 2189336), (32, 1915669), (56, 1094668), (112, 547334), (211, 290528), (224, 273667), (422, 145264), (844, 72632), (1297, 47264), (1477, 41504), (1688, 36316), (2594, 23632), (2954, 20752), (3376, 18158), (5188, 11816), (5908, 10376), (6752, 9079)]