464540388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{3491}}^1$

素因数の和:4364

約数の個数: 48

約数和(自身を含む): 1169009856

約数和(自身を除く): 704469468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 853, 1706, 2559, 3412, 3491, 5118, 6982, 10236, 10473, 11089, 13964, 20946, 22178, 33267, 41892, 44356, 45383, 66534, 90766, 133068, 136149, 181532, 272298, 544596, 2977823, 5955646, 8933469, 11911292, 17866938, 35733876, 38711699, 77423398, 116135097, 154846796, 232270194, 464540388]

約数ペア:

[(1, 464540388), (2, 232270194), (3, 154846796), (4, 116135097), (6, 77423398), (12, 38711699), (13, 35733876), (26, 17866938), (39, 11911292), (52, 8933469), (78, 5955646), (156, 2977823), (853, 544596), (1706, 272298), (2559, 181532), (3412, 136149), (3491, 133068), (5118, 90766), (6982, 66534), (10236, 45383), (10473, 44356), (11089, 41892), (13964, 33267), (20946, 22178)]