7392345996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{20509}}^1$

素因数の和:21143

約数の個数: 72

約数和(自身を含む): 20098651440

約数和(自身を除く): 12706305444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 613, 1226, 1839, 2452, 3678, 4291, 7356, 8582, 12873, 17164, 20509, 25746, 30037, 41018, 51492, 60074, 61527, 82036, 90111, 120148, 123054, 143563, 180222, 246108, 287126, 360444, 430689, 574252, 861378, 1004941, 1722756, 2009882, 3014823, 4019764, 6029646, 12059292, 12572017, 25144034, 37716051, 50288068, 75432102, 88004119, 150864204, 176008238, 264012357, 352016476, 528024714, 616028833, 1056049428, 1232057666, 1848086499, 2464115332, 3696172998, 7392345996]

約数ペア:

[(1, 7392345996), (2, 3696172998), (3, 2464115332), (4, 1848086499), (6, 1232057666), (7, 1056049428), (12, 616028833), (14, 528024714), (21, 352016476), (28, 264012357), (42, 176008238), (49, 150864204), (84, 88004119), (98, 75432102), (147, 50288068), (196, 37716051), (294, 25144034), (588, 12572017), (613, 12059292), (1226, 6029646), (1839, 4019764), (2452, 3014823), (3678, 2009882), (4291, 1722756), (7356, 1004941), (8582, 861378), (12873, 574252), (17164, 430689), (20509, 360444), (25746, 287126), (30037, 246108), (41018, 180222), (51492, 143563), (60074, 123054), (61527, 120148), (82036, 90111)]