66815700504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20932237}}^1$

素因数の和:20932272

約数の個数: 64

約数和(自身を含む): 200949484800

約数和(自身を除く): 134133784296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 20932237, 41864474, 62796711, 83728948, 125593422, 146525659, 167457896, 251186844, 293051318, 397712503, 439576977, 502373688, 586102636, 795425006, 879153954, 1172205272, 1193137509, 1590850012, 1758307908, 2386275018, 2783987521, 3181700024, 3516615816, 4772550036, 5567975042, 8351962563, 9545100072, 11135950084, 16703925126, 22271900168, 33407850252, 66815700504]

約数ペア:

[(1, 66815700504), (2, 33407850252), (3, 22271900168), (4, 16703925126), (6, 11135950084), (7, 9545100072), (8, 8351962563), (12, 5567975042), (14, 4772550036), (19, 3516615816), (21, 3181700024), (24, 2783987521), (28, 2386275018), (38, 1758307908), (42, 1590850012), (56, 1193137509), (57, 1172205272), (76, 879153954), (84, 795425006), (114, 586102636), (133, 502373688), (152, 439576977), (168, 397712503), (228, 293051318), (266, 251186844), (399, 167457896), (456, 146525659), (532, 125593422), (798, 83728948), (1064, 62796711), (1596, 41864474), (3192, 20932237)]