88894067204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{340909}}^1$

素因数の和:341052

約数の個数: 48

約数和(自身を含む): 169527724800

約数和(自身を除く): 80633657596

約数列:

[1, 2, 4, 19, 38, 47, 73, 76, 94, 146, 188, 292, 893, 1387, 1786, 2774, 3431, 3572, 5548, 6862, 13724, 65189, 130378, 260756, 340909, 681818, 1363636, 6477271, 12954542, 16022723, 24886357, 25909084, 32045446, 49772714, 64090892, 99545428, 304431737, 472840783, 608863474, 945681566, 1169658779, 1217726948, 1891363132, 2339317558, 4678635116, 22223516801, 44447033602, 88894067204]

約数ペア:

[(1, 88894067204), (2, 44447033602), (4, 22223516801), (19, 4678635116), (38, 2339317558), (47, 1891363132), (73, 1217726948), (76, 1169658779), (94, 945681566), (146, 608863474), (188, 472840783), (292, 304431737), (893, 99545428), (1387, 64090892), (1786, 49772714), (2774, 32045446), (3431, 25909084), (3572, 24886357), (5548, 16022723), (6862, 12954542), (13724, 6477271), (65189, 1363636), (130378, 681818), (260756, 340909)]