78002844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 190659840

約数和(自身を除く): 112656996

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 409, 691, 818, 1227, 1382, 1636, 2073, 2454, 2764, 4146, 4908, 8292, 9407, 15893, 18814, 28221, 31786, 37628, 47679, 56442, 63572, 95358, 112884, 190716, 282619, 565238, 847857, 1130476, 1695714, 3391428, 6500237, 13000474, 19500711, 26000948, 39001422, 78002844]

約数ペア:

[(1, 78002844), (2, 39001422), (3, 26000948), (4, 19500711), (6, 13000474), (12, 6500237), (23, 3391428), (46, 1695714), (69, 1130476), (92, 847857), (138, 565238), (276, 282619), (409, 190716), (691, 112884), (818, 95358), (1227, 63572), (1382, 56442), (1636, 47679), (2073, 37628), (2454, 31786), (2764, 28221), (4146, 18814), (4908, 15893), (8292, 9407)]